Carl worked in the grocery store 24.25 hours last week. This week he worked 30.5 hours.
How many more hours did he work this week than last?

Answers

Answer 1

Answer:

6.25 hours

Step-by-step explanation:

30.5 - 24.25 = 6.25 hrs.

Answer 2

You should subtract

Example: 30.5- 24.25

How To Solve: So, since 30.5 take away 24.25 is 6.25 your answer is indeed 6.25

Answer: 6.25

Related Questions

What is the elasped time of 7:41 pm and 8:50 pm

Answers

Answer:

about 1 hour and 9 minutes or 69 minutes

Step-by-step explanation:

I always add the hour first if I can (from 7:41 to now 8:41) and then add however many minutes are left (9 minutes).

i need help asap someone please help me asap

Answers

Slope = [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]

So taking 2 points (0,0) and (60,120)

we have slope = (120-0)/(60-0) = 120/60 = 2

general equation of linear graph is y=mx+b with m be the slope

so y=2x+b

Now to find b, just plug any point of the graph in, such as (0,0)

so we get something like 0=2(0) + b => b=0

So your equation is y=2x

Write 2.4 x 10-6 in standard form.​

Answers

Answer:

0.0000024

Step-by-step explanation:

Given :

2.4 x 10-6

10^-6 = 0.000001

2.4 * 10^-6 = 2.4 * 0.000001

2.4 * 10^-6 = 0.0000024

Hence, in standard form : 0.0000024

what is the probability of choosing a jack or an ace from a deck of cards type your anwser as a fraction

Answers

9/2 so the calculation would be 1/3

a block of wood has a mass of 3.5 kilogram. the wood has density 0.065 kg/m3

work out the volume of the block of wood​

Answers

Step-by-step explanation:

Given :-

A block of wood has a mass of 3.5 kilogram. The wood has density 0.065 kg/m³.

And we need to find out the volume of the wood. Density , volume and mass are related as ,

Density :-

Mass per unit Volume .

[tex]\implies\rm Density =\dfrac{Mass}{Volume}[/tex]

Substitute the respective values :-

[tex]\implies\rm Density =\dfrac{Mass}{Volume}\\\\\rm\implies 0.065 kg/m^3=\dfrac{3.5kg}{V}\\\\\rm\implies Volume = \dfrac{3.5kg}{0.065 kg/m^3}\\\\\implies\boxed{\red{\rm Volume = 53.84 m^3}}[/tex]

Hence the volume is 53.84 .

HELP: Cho charges $1500 to build a small deck and $2500 to build a large deck. During the spring and summer, she built 5 more small decks than large decks.
If she earned $23,500 how many of each type of deck did she build?

Answers

Answer:

if she build x numbers of large decks, therefore small decks would be (x + 5)

1500*(x+5)+2500x   =23500

1500x+7500+2500x=23500

4000x+7500             =23500

                        4000x=23500-7500

                         4000x=16000

                                  x=4

4+5=9

cho built 4 large decks and 9 small decks

Which numbers line correctly shows 4.5 - 2.5.? HELP FAST!!!

Answers

Answer:

Step-by-step explanation:

The answer would be the first option because it’s starting at 4.5, and if you subtracted 2.5, you would get the answer of 2, and that’s what the first option shows. Hope this helps!

I need help please no links or you will be reported

Answers

Answer:

-4,-4

Step-by-step explanation:

Please help 50 points to whoever answers, and brainliest to best answer!!!!

Answers

Answer:

x = 26/yz

Step-by-step explanation:

Patricia needs 2 pints of purple icing to decorate cupcakes. She will use the following recipe for 1 pint of purple icing.
• 1 pint of white icing
4 1/4 teaspoons of blue food coloring
2 1/2 teaspoons of red food coloring.
explain two different ways for patricia to find total number of teaspoons of blue and red food coloring necessary to make 2 pints of purple icing

Answers

Answer:

Step-by-step explanation:

i’m thinking of the second way right now, but one way is doubling the recipe

2 pints of white icing

8 1/2 teaspoons of blue food coloring

5 teaspoons of red food coloring

The circumference of circular hot tub at a hotel is 56.5 yards. What is the diameter of the hot tub?

Answers

Answer:

17.98

Step-by-step explanation:

Round it to whatever you usually do or what is in the instructions

17.98 eiorpt ejje food roe

A researcher surveyed 8 people to see if there is a
relationship between years of education and starting
salaries. The data points are shown on the graph.
Which best represents the equation of the trend line
shown on the graph? (Note that the graph has a break
on the y axis

Answers

Answer: D.) y=1.25x + 7.5

Step-by-step explanation:

edg 2021

Answer: D on edg 2021. have a good day :)

Find the area of the shape shown below.

Answers

Answer:

4

Step-by-step explanation:

k

What single transformation was applied to triangle A to get triangle B? Links will be reported​

Answers

Answer:

Rotation:

Step-by-step explanation:

Translation is usually movements like up, down, left, right.

Dilation is when one shape is bigger/smaller than the other, but still congruent.

Reflections are usually done over an axis (x or y), and don't change the degree at which a shape is turned. From looking at the triangles, you can see that one triangle was turned clockwise.

A function that has f(-x)=f(x) is known as what type of function?

a one to one function
an even function
an odd function
an asymmetric function

Answers

Step-by-step explanation:

The answer is even function.

Subjects in a study by Dabonneville et al. (A-9) included a sample of 40 men who claimed to engage in a variety of sports activities (multisport). The mean body mass index (BMI) for these men was 22.41 with a standard deviation of 1.27. A sample of 24 male rugby players had a mean BMI of 27.75 with a standard deviation of 2.64. Is there sufficient evidence for one to claim that, in general, rugby players have a higher BMI than the multisport men? Let a ¼ :01.

Answers

Answer:

The responses can be defined as follows:

Step-by-step explanation:

Given:

[tex]H_o : \mu_1 = \mu_2\\\\H_a : \mu_1 < \mu_2[/tex]

Testing the hypothesis:

[tex]Z=\frac{( \bar{x_1}-\bar{x_2})}{\sqrt{\frac{s_1^2}{n_1} +\frac{s_2^2}{n_2}}}[/tex]

   [tex]=\frac{(22.41-27.75)}{\sqrt{(\frac{1.27^2}{40}+\frac{2.64^2}{24})}}\\\\=-9.29\\\\[/tex]

[tex]a=0.01[/tex]

critical value [tex]Z(0.01)=-2.33[/tex] (using the standard normal table)

[tex]Z=-9.29<-2.33[/tex] so, we reject [tex]H_o[/tex].

Using the t-distribution, it is found that since the test statistic is greater than the critical value for the right-tailed test, there is sufficient evidence for one to claim that, in general, rugby players have a higher BMI than the multisport men.

At the null hypothesis, it is tested that rugby players do not have a higher BMI than the multi-sport men, that is, the subtraction of the means is not greater than 0, hence:

[tex]H_0: \mu_R - \mu_M \leq 0[/tex]

At the alternative hypothesis, it is tested if they have a higher BMI, that is:

[tex]H_1: \mu_R - \mu_M > 0[/tex]

We have the standard deviation for the samples, hence, the t-distribution is used.

The standard errors are given by:

[tex]s_M = \frac{1.27}{\sqrt{40}} = 0.2008[/tex]

[tex]s_R = \frac{2.64}{\sqrt{24}} = 0.5389[/tex]

For the distribution of differences, the mean and the standard error are given by:

[tex]\overline{x} = \mu_R - \mu_M = 27.75 - 22.41 = 5.34[/tex]

[tex]s = \sqrt{s_M^2 + s_R^2} = \sqrt{0.2008^2 + 0.5389^2} = 0.5751[/tex]

The test statistic is given by:

[tex]t = \frac{\overline{x} - \mu}{s}[/tex]

In which [tex]\mu = 0[/tex] is the value tested at the null hypothesis.

Hence:

[tex]t = \frac{\overline{x} - \mu}{s}[/tex]

[tex]t = \frac{5.34 - 0}{0.5751}[/tex]

[tex]t = 9.29[/tex]

Using a t-distribution calculator, for a right-tailed test, as we are testing if the mean is greater than a value, with a significance level of 0.05 and 40 + 24 - 2 = 62 df, the critical value is of [tex]t^{\ast} = 1.67[/tex]

Since the test statistic is greater than the critical value for the right-tailed test, there is sufficient evidence for one to claim that, in general, rugby players have a higher BMI than the multisport men.

You can learn more about the use of the t-distribution to test an hypothesis at https://brainly.com/question/16313918

Help !!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

12 is the answer thanks for asking in

Amy has three times as many Star Wars toys as Carly. Total they have 160 Star Wars toys. How many Star Wars toys does Amy have?

Answers

Answer:

53

Step-by-step explanation:

Amy has 120 star war toys.

What is an expression?

An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.

Example: 2 + 3x + 4y = 7 is an expression.

We have,

Amy:

Number of toys = 3x

Carly:

Number of toys = x

Now,

In total, they have 160 Star Wars toys.

So,

x + 3x = 160

4x = 160

x = 40

Now,

3x = 3 x 40 = 120

x = 40.

Thus,

Amy has 120 toys.

Carly has 40 toys.

Learn more about expressions here:

https://brainly.com/question/3118662

#SPJ2

What is 8.05 × 10-5 in standard notation?

Answers

Answer:

0.0000805 0.00000805 805,000 8,050,000. i think

Step-by-step explanation:

Answer:

Using PEMDAS = 75.5

Step-by-step explanation:

P - Parentheses

E - Exponents

M - Multiplication

D - Division

A - Addition

S - Subtraction

Hope this helps!

ANSWER THIS ASAP NO FILE AT ATT!!

Answers

Answer:

option B.

Step-by-step explanation:

Have a great day! :)

Answer:

A would be your answer

Step-by-step explanation:

at least  I am pretty sure I'm really sorry if I am wrong

A new car is purchased and a $30,000 loan is taken. The loan is for 7 years (84 months) and
the interest rate is 2.9% compounded monthly. What is the monthly payment?

Answers

Answer

around $250 per month

Step-by-step explanation:

help me plz help ana a a a. A

Answers

the answer is A. its very obvious...
E is the answer, sorry if I’m incorrect though

7.EE.1.1
An expression is shown.
(0.25n - 0.3) – (0.8n - 0.25)
Create an equivalent expression without parentheses.

Answers

Answer:

-0.55n - 0.05

Step-by-step explanation:

You can start by distributing:

(0.25n - 0.3) - (0.8n - 0.25)

0.25n - 0.3 - 0.8n + 0.25

Then, you can combine like terms(0.25n & -0.8n; -0.3 & 0.25)

-0.55n - 0.05

Answer:

-0.55n - 0.05

Step-by-step explanation:

(0.25n - 0.3) – (0.8n - 0.25)

When subtracting the signs change

0.25n - 0.3 - 0.8n + 0.25

Regroup like terms

0.25n - 0.8n - 0.3 + .25

Combine like terms

-0.55n - 0.05

Please help! Brainlyest answer!!

Answers

Answer:

The first number line

Step-by-step explanation:

.05m + 50 < 55

Subtract 50 from both sides

.05m < 5

Divide both sides by .05

m < 100

The first number line

Louis wants to carpet the rectangular floor. The floor has an area of 507 square feet. The width of the floor is 1/3 it's length. what is the length of the floor?

Answers

Width x Length

X = Length

[tex]\frac{1}{3}[/tex] = 507

[tex]x^{2}[/tex] = 1521 [tex]ft^{2}[/tex]

X = 39[tex]ft[/tex]


Expand and simplify (2x + 1)(x + 3)​

Answers

2x2 + 7x + 3 -answer

(2x + 1) (x + 3)

(2x * x) + (2x * 3) + (1 * x) + (1 * 3)

2x2 + 6x + x+3

2x2 + 7x + 3

12,000= 120 tens true or false

Answers

Answer:false

Step-by-step explanation:120 tens would be 1200

The number 12,000 does not equal 120 tens. Thus, it is false.

What is Algebra?

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.

The expression is given below.

12,000 = 120 tens

Simplify the equation, then we have

12,000 = 120 x 10

12,000 ≠ 1,200

The given equation is false.

More about the Algebra link is given below.

https://brainly.com/question/953809

#SPJ2

Helppppp meeee llsss

Answers

Answer:

I think the answer is 6.5

7 Rahat has a recipe for muffins that
uses 2 cups of four for 18 muffins
He wants to halve the recipe.
How much tour wil he need?

Answers

Answer:

the answer is 1

Step-by-step explanation:

if you are splitting the recipe in half then just split the amount of the ingredients in half too

half of the 2 cups of flour would be 1 cup of flour

you would also get 9 muffins instead of 18 muffins

What is the volume of this composite solid?
4 m
2 m
7 m
2 m
2 m
O A. 58 cubic meters
O B. 64 cubic meters
C. 78 cubic meters
D. 62 cubic meters

Answers

Answer:78

Step-by-step explanation:

Did it

Other Questions
I NEED HELP ON THISSS!!!!!!!! Brightstone Tire and Rubber Company has capacity to produce 204,000 tires. Brightstone presently produces and sells 156,000 tires for the North American market at a price of $100 per tire. Brightstone is evaluating a special order from a European automobile company, Euro Motors. Euro is offering to buy 24,000 tires for $86.5 per tire. Brightstone's accounting system indicates that the total cost per tire is as follows:Direct materials $54Direct labor 24Factory overhead (62% variable) 24Selling and administrative expenses (44% variable) 25Total $127.00Brightstone pays a selling commission equal to 4% of the selling price on North American orders, which is included in the variable portion of the selling and administrative expenses. However, this special order would not have a sales commission. If the order was accepted, the tires would be shipped overseas for an additional shipping cost of $7.65 per tire. In addition, Euro has made the order conditional on receiving European safety certification. Brightstone estimates that this certification would cost $165,424.Required:a. Prepare a differential analysis dated January 21 on whether to reject (Alternative 1) or accept (Alternative 2) the special order from Euro Motors.b. Determine whether the company should reject (Alternative 1) or accept (Alternative 2) the special order from Euro Motorsc. What is the minimum price per unit that would be financially acceptable to Brightstone? pls help i forgot everything about these ppl Dana is playing a game where she loses 75 points every time she rolls an even number. She starts with 0 points. Then she rolls an even number on her first five rolls of the game. What number represents the amount of points Dana has after her first 5 rolls. The Resurrection was required to fulfill the _ covenant.A. MosaicB. AbrahamicC. Davidic Mrs. James is making snow cone cups using a special-coated paper to sell at a schoolfundraiser. The snow cone cups have a diameter of 4 inches across the widest part of thesnow cone and are 5 inches tall.What value most closely represents the amount of coated paper in square inches that Mrs.James will need to make 150 snow cone cups? (QUESTIONS ABOUT FOOTBALL!!!!)Question 1: What is it called when you score in football?Question 2: What position on the football team, hikes and or snaps the ball?Question 3: What is an interception?Question 4: Catching the football is called what?Question 5: What is another word for punting the ball?Question 6: What position runs or carries the ball?Question 7: A foul in football is called? Show that if you have three polarizing filters, with the second at an angle of 45 degrees to the first and the third at an angle of 90 degrees to the first, the intensity of light passed by the first will be reduced to 25% of its value. (This is in contrast to having only the first and third, which reduces the intensity to zero, so that placing the second between them increases the intensity of the transmitted light.) What is the answer of 1/4x+1 Find the simple interest earned on $1500 at 7% p.a. for 5 years. PLEASE HURRY I GIVE BRAINLY AND EXTRA POINTS !!!!!!!!How can light from the sun cause skin cancer? area of isosces triangle formula Crane Co. leased equipment to Union Co. on July 1, 2021, and properly recorded the sales-type lease at $144000, the present value of the lease payments discounted at 8%. The first of eight annual lease payments of $21500 due at the beginning of each year of the lease term was received and recorded on July 3, 2021. Crane had purchased the equipment for $113000. What amount of interest revenue from the lease should Crane report in its 2021 income statement If m4 = (5x+4) and m6 = (7x-36), then x = ______. Which statement best expresses how the underlined sentence develops the central idea that the Roman senators feared Caesar?After another four years of warfare in which he pursued his enemies across Europe and Africa, Caesar returned to Rome.The Roman senators _____ Caesar after seeing how he defeated many enemies across Europe and Africa.A. admiredB. respectedC. fearedThis led them to...A. elect Caesar as dictator.B. worry about the Roman Republic.C. bring back democracy. The pituitary gland in a male child is malfunctioning. It signals the reproductive organs to secrete hormones too early. Based on your knowledge of the endocrine system and hormones, explain the likely impact of this on the male child. (7 points) How many countries make up the Organization of American States? What protects the continent of Antarctica from military activity and mining?a. Its government has decided to protect it.b. Explorers and scientists prohibit it.c. An international treaty Help me pls i will love you forever lol GIVING BRAINLIEST AND 30 pointsIn the lessons in this unit, you have seen how political leaders introduced a variety of plans to bring about Reconstructionin the United States. And you've seen some of the reactions that those plans provoked. In this activity, you'll explore howthe actions and challenges of this period affected these three groups in particular: Northerners, people freed fromslavery, and many white Southerners.Use these sources or ones you find on your own learn more about Reconstruction and the people most affected. Skimthe longer articles for the parts about the three identified groups. You can also refer to the lessons in this unit foradditional help.Reconstruction Era eReconstructionReconstruction after the Civil War eThe Old SouthUsing these sources, imagine what it would have been like to be a member of these three groups during Reconstruction.What would have been their anxieties, hopes, disappointments, sympathies, and obstacles? Write a brief response ofabout 200 to 250 words for each group.