Mathematics Middle School

Can anyone help with this?

Answers

Answer 1

Answer:

20.25

Step-by-step explanation:

If you add them in way then that’s the answer

Related Questions

please help quick!! A fully loaded and fueled spacecraft can weigh close to million pounds. What is this weight converted to tons?

Answers

Answer:

itis 500 tons

Step-by-step explanation:

500 tons i think I am not chare

help with my worksheet please

Answers

Answer:

1. 12/36

2. 4/5

3. 1/4

4. 9/24

5. 2/5

6. 20/50

7. 5/6

8. 2/4

9. 12/24

10. 10/60

11. 8/12

12.18/27

13. 3/9

14. 10/12

15. 4/8

16. 1/4

17. 5/15

18. 6/30

19. 2/3

20. 14/21

Describe the error in finding the median of the data.

Answers

The error is that the numbers are not in order from least to greatest.
To find the median of data you need to first put the numbers in order from least to greatest.

not in order from least to greatest

I need help 8th grade math

Answers

the answer is c i believe

i believe the answer is C

In Britain a Value Added Tax (VAT) of 17% is added to most purchases. If a skit costs $58.50 including tax, what is the price of the skirt before tax?

Answers

Answer:

i think it is 45.70

Step-by-step explanation:

Answer:

$48.55

Step-by-step explanation:

Make 17% into a decimal Multiply 0.17 and the number of Britain Value including tax Then take that number and subtract it by the number of Britain Value including tax

Equation:

17% = 0.17

Why? The symbol % is called the percent sign. The expression 17% means 17 parts out of 100. Therefore, 17% is equivalent to the common fraction and to the decimal fraction 0.17.

0.17 × (Britain Value Including Tax) 58.50 = 9.945 to be exact but I rounded it up to 9.95 for easier use

58.50 - 9.95 = 48.55

So $48.55 is your answer

I hope this helped! Brainliest highly appreciated! Tell me if this is wrong I would like to know :) All of this written and solved by me. Except for the italic explanation of how to make 17% a decimal. You are free to use this explanation if needed so don't feel hesitant to copy and paste this. Have a wonderful and blessed day! -- Juri Davis

How old is Eduardo if he will be 82 years old in six years? Write an equation. Use lower case x as your variable and no spaces. Just as we did in class, make sure that the variable is in the problem, not in the solution

Answers

Answer:

Step-by-step explanation:

Answer:

Eduardo is 76 years old

Step-by-step explanation:

If Eduardo's current age is x

and in 6 years he will be 82

Then, x = 82 - 6

x = 76

To graph the point (4, -7) on the coordinate plane, start at the origin. Move 4 units _______ and 7 units ________ .
choices:
a
right.....down
b
left....down

Answers

Answer:

0 Start at the origin. Move 7 units to the right, then move 4 units up.

Step-by-step explanation:

You go in before you go up, the first number always goes either right or left, depending on if it's negative or positive, and the second number goes up or down, depending on if it's negative or positive.

The answer is “a” because 4 is positive and on the x axis so you go right. -7 is negative and on the y axis so you go down

How do you identify the constant of proportionality when given a graph?

Answers

Find two easy points on a graph and go over however many times you need to rise and how many times to you run.

There is a closed carton of eggs in Mai's refrigerator. The carton contains eggs and it can hold 12 eggs.
What does the inequality e<12 mean in this context?

Answers

Answer:

The maximum amount of eggs (represented by e) the egg carton can hold is 12.

(btw you cld give me the eggs if ur not gonna eat em' XD)

On average 70% of customers order vanilla yogurt, and 30% order chocolate yogurt. In the following random number table, numbers 00 through 69 represents vanilla yogurt and numbers 70 through 99 represents chocolate yogurt.

Answers

Answer:

200

Step-by-step explanation:

7th grade math <3 pls help heh

Answers

Answer:

a. 12a + 3b

b. 5b + 3a

Step-by-step explanation:

Which terms have the same thing applied to them? This is what I ask myself while figuring these out.

a. 5 and 7 both are multiplied by a, so you can combine the expressions to make 12a.

b. 10b - 5b = (10 - 5)b

Both 10 and 5 are multiplied by b, so you can just subtract the integers to get 5b.

I hope this helped!

A. So you see you have a and b. You can only add the same letters. For example in this problem, you add 5a+ 7a because they are the same so you get 12a. 3b stays the same because there is no other number with b. So the answer would be 12a+3b.

B. Just like in the last problem. You would do 10-5 because they both have b. So it would be 5b+3a

I would like some help please :). I'll give brainiest to right answer.

Answers

If it’s the same thing i learned then the answer is a

Help I need to know?

Answers

Answer:

Step-by-step explanation:

im lost

Please help me i will mark brainliest and thank you. ASAP!!!

Answers

Answer:

2414

Step-by-step explanation:

first you find the area of the two figures then you add both of the areas

Ex:

13 x 16 x 8 = 1664

15 x 10 x 5 = 750

1664 + 750 = 2414

Need with question b

Answers

Answer:

basketball

Step-by-step explanation:

bc the dots are more spread out :)

I think it’s basketball. I am so so so so so sorry if it’s wrong

HELP FAST.

Which of the following values of t will result in a true statement when substituted into the given equation? A. t = 8 B. t = -8 C. t = 11 D. t = -12.

Answers

you need to tell us the equation

A clothing store uses a markup of 60% on all items they purchase to sell. What is the retail price of a pair of shoes that originally costs $350?

Answers

Answer:

560

Step-by-step explanation:

i added 6p percent

Answer:

350, percentage increased by 60% (percent) of its value = 560

Turn these equations into Standard Form. Pls show the steps on how you did it.
y=-2x-3/2
y=4/5x-10
y=11/8x+6
y=1/3x-2
y=-6/5x-3

Answers

let me help you step by step

1 y+2x=-3/2
2y+4=-3
4x+2y=-3

2. y-4/5x=-10
5y-4x=-50
-4x+5y=-50
4x-5y=50

3. y-11/8x=6
8y-11x=48
-11x+8y=48
11x-8y=-48

4. y-1/3x=-2
3y-x=-6
-x+3y=6

5. y+6/5x=-3
5y+6x=-15
6x+5y=-15

A hardware store sells flower containers that are shaped like rectangular prisms. The dimensions of the container are shown below. Max needs to fill the container with dirt. What is the volume of the rectangular prism in square feet?

Answers

Answer:

B. 27 cubic feet

Step-by-step explanation:

V = l x w x h

V = 4.5 x 2 x 3

V = 27

hope this help !

(don't forget to make this the best answer)

(I like your profile picture lol)

The answer is B
in order to find volume u need to use the formula L X W X H
3 X 2 X 4.5= 27 cubic feet

A certain fraction is close to 30%. What might it be?

Answers

Answer:

=3/10

Step-by-step explanation:

Decimal = 0.3

3/10 Because 30% as a fraction is 3/10

Diego has 48 chocolate chip cookies, 64 vanilla cookies, and 100 raisin cookies for a bake sale. He wants to make bags that all have three cookie flavors and the same number of each flavor per bag.

How many cookies of each type are in each bag if he can make 16 bags without having any cookies left over?

Answers

Answer:

Step-by-step explanation:

48 - cc

64- v

100 - rc

43/3 = 16

64/3 = 21

100/3 = 33,(3)

Max number of bags is 16.

Answer: Here is the answer to that question and all of your questions:

https://staff.4j.lane.edu/~ruzicka/Cal_Young/math/Illustrative%20Math/Unit%207%20Rational%20Numbers/HW%20Keys/U7%20L17%20L18.pdf

This is not a scam, these are actual answers. I'm not the bot because the bot has a grey dude profil pic. I have a hot anime charcter.

Find the area of this circle. Use your calculators value of pi. Round answers to the nearest tenths place.

Answers

Answer:

Never gonna

give you up,

Let you down,

make you cry

Run around and desert you

Step-by-step explanation:

The area of the circle is 153.9 if it were to be rounded to the nearest tenths place.

Write the formula for the parabola that has x- intercepts (1.3,0) and (-1.3,0), and y- intercept (0,169).

Answers

Answer:

The y intercept is (0,1.69) and not (0,169)

Step-by-step explanation:

substituting, y=-1(x+1.3)(x-1.three) observe that this is distinction of squares y=-[x2-(1.3)2] , y=-(x2-1.69), y=-x2+1.69

7. Draw a circle around the expression which is greatest when n is a negative number?
n²

A. n-2
B. 2n
C. n/2
D. 2/n

Answers

Answer: n-2

Step-by-step explanation: anything with negative would be subtraction ( any variable anyway )

The Cerca Middle School Student Committee is sponsoring a Math Fair for parents and students. Mr. Tilton's homeroom class is designing some of the questions for the students.

Nina created this pattern using trapezoid tiles.

How many unit trapezoids will be in pattern 16?

Answers

Answer: 256 trapezoids

Step-by-step explanation:

The amount of trapezoids is that pattern # squared. For example pattern #3 is 9 trapezoids. Therefore pattern #16 would have 256 trapezoids because 16^2=256.

Question 9)
Help me please

Answers

Answer:

the pidodoesnt open for me

C. (-9, -2)

Hope this helps!

A hamburger and fries costs $15, water cost $4, and an ice cream costs $5. Do I have enough money to buy all three items with the money I have left over after buying my ticket? Explain why or why not.

Answers

How much money do you have

Which statement best describes the relationship shown in the table?
Input 0 1 2 3 4
Output 1 3 9 27 81
As input increases by 1, output doubles.
As input increases, output increases to 81 then begins to decrease.
As input increases by 1, the output triples.
As input increases, output decreases.

Answers

As input increased by 1, output triples

I need help Please UwU Thanks!

Answers

If I’m correct I think it’s 400=4t

400=4t should be correct

Please help and explain how you got your answer please!

Answers

Convert 9 1/2 to an improper fraction.

9 1/2 to 19/2

(19/2) / (3/5)

Keep Change Flip

(19/2) x (5/3) = 15.8333333333

The greatest number guest that Carly can serve is 15.

Other Questions

why did people want to become friends `with Keckly after they learned she worked in the white house Elizabeth (25 years old) studied music education in college and graduated a year ago. She currently works as a music teacher at a year-round private middle school. Her gross pay is $28800 a year, or $2400 a month. After taxes, health insurance, and other paycheck deductions, her net pay is $24600 a year. Based on recommended guidelines, how much money should Elizabeth be saving each month PLEASE HELP ASAP THIS IS DUE TODAY!!!!! Please help please help if you put a link I will report I need help Please hurry i am really confused The clownfish is tasty to larger ocean fish. It hides from predators in its habitat, the sea anemones. Anemones are relatives of the jellyfish; they have stinging tentacles. The clownfish secretes a sticky coating that protects it from getting stung while its food crumbs fall onto and feed the anemone. What type of relationship do the clownfish and sea anemone exhibit? A. commensalism B. parasitism C. mutualism D. predation Can anyone help me on this question??? POSSIBLE POINTS: 1Two plants are crossed, and the traits of height and color are assessed in the offspring. The following cross was conducted: TTPP x ttpp. Which of thefollowing choices correctly describes the offspring?T = dominant allele for height, tall plantt = recessive allele for height, short plantP = dominant allele for color, purplep = recessive allele for color, whiteTPTPTPtptptptpO All are tall and purpleO Three-quarters of the plants are short and whiteAll are short and whiteThree-quarters of the plants are tall and purple During which period in his playwright career did Shakespeare write most of his tragedies Describe the health dangers from tobacco (both cigarettes and cigars), alcohol, and drug abuse. Discuss some of the impacts of caffeine and sugar on the body. Write one paragraph about each of these five dangers. Emily and Steffi work at Education Yours, a nonprofit educational institution. Steffi, newly hired on a temporary teaching assignment, was asked last month by her supervisor to teach an online course. Being new to online teaching, Steffi is considering her efficacy. She talks to Emily and other individuals who have been teaching online for several years. Emily takes pride in her teaching and always approaches her teaching with total enthusiasm. Emily tells Steffi that she believes exerting a high level of effort will result in a successful performance in her online teaching. Which of the following best describes Emily's belief about exerting a high level of effort?A. EquityB. InstrumentalityC. ExpectancyD. Emotional cuesE. Valence -Finding slope given two points on the lineFind the slope of the line passing through the points (-4, 6) and (3, -8). Please answer this and my recent questions if you can What is the absolute value of 86 1/4Write your answer as a mixed number. if a x b = a/b - 1, then 7 x 28 Mio calculated the volume in this way : V = 12 5 Explain what the 12 and 5 represent in the figure. Calculate the force of an object shot in the air with a mass of 2 kg and an acceleration of 9.81 m/s2. Which of the following is not an example of a source of information that contributes to the accumulation of big data A newspaper report states the following: "On March 2, Bastiaan Vanacker was arrested for indecent exposure"; However, what really happened was that someone called Sebastian Van Akker was arrested on March first for indecent exposure. The journalist made a mistake when reading the police report. Both Vanacker and Van Akker sue the newspaper for libel. Given libel jurisprudence, which of the following is most likely to happen? They both are private figures.a. Bastiaan Vanacker wins a libel suit , Sebastian Van Akker loses.b. Sebastian Van Akker wins a libel suit, Bastiaan Vanacker loses a libel suit.c. They both win a libel suit.d. They both lose a libel suit