Mathematics High School

Someone pls help ASAP!!!!

Someone Pls Help ASAP!!!!

Answers

Answer 1
LwkakakiakakakakanNanmamamamammamamamamamamakakakooo

Related Questions

MORE EASY POINTS FOR Y'ALL

Answers

Answer:

False

Step-by-step explanation:

There are 2 y values for 6 and 12. A function only has one for each x value.

Hope I helped!!!!


Please answer this please will give Brainliest

Answers

Answer:

y=1/3x+2

Step-by-step explanation:

The ages in years of right boys are. 14,14.5,12,11.5,15,13,20.5,13.5. what is the average age.

Answers

Answer:

to find the average you add all of the numbers together, and then divide by the amount of numbers you have. the numbers added is =114 and the amount of numbers is 8, 114/8= 14.25 years old

Kaley's family drove to DisneyLand for spring break. Her mom and dad shared the driving duties for a total of 24 hours. Her mom drove 75 miles per hour, and her dad drove 60 miles per hour. If they drove a total of 1,710 miles, how many hours did each person drive for?

Answers

Answer:

Mom drove for 18 hours.

Dad drove for 6 hours.

Step-by-step explanation:

Given that:

Number of hours for the driving duty = 24 hours

Speed at which the mom drove = 75 miles per hour

Speed at which the dad drove = 60 miles per hour

Total distance driven by both of them = 1710 miles

To find:

Number of hours for which each person drive for ?

Solution:

Let number of hours driven by dad = [tex]x[/tex] hours

Let number of hours driven by mom =  (24 - [tex]x[/tex]) hours

Let us have a look at the formula for Distance in terms of Speed and Time.

[tex]Distance = Speed \times Time[/tex]

Distance traveled by Mom = [tex]75 \times x =75x \ miles[/tex]

Distance traveled by dad = [tex]60(24-x) =144-60x[/tex] miles

As per question statement:

[tex]75x+1440-60x=1710\\\Rightarrow 15x=1710-1440\\\Rightarrow 15x = 270\\\Rightarrow x = 18\ hours[/tex]

So, Mom drove for 18 hours.

Dad drove for 6 hours.

PLEASE HELP IM TIMED!

Answers

Answer:

B

Step-by-step explanation:

HEY CAN ANYONE PLS ANSWER DIS MATH PROBLEM RQ!!!

Answers

Answer:

NO

jk, jk, it's B

Step-by-step explanation:

What is Bethany's score on the test if she got 23 out of 30 right? (Round to the nearest whole number.)

Answers

Answer:

77%

Step-by-step explanation:

23 divided by 30 is 0.766666, which percent-wise is rounded to 77% :)

Answer:

77%

Step-by-step explanation:

30 was 100%

23 is  x%

x=23*100/30 = 76.666.. rounded to 77%

A survey of 2380 golfers showed that 366 of them are left-handed. Find a point estimate for p, the population proportion of golfers that are left-handed.

Answers

Answer:

The point estimate is 366/2380

Step-by-step explanation:

Here. we want to find a point estimate for the number of golfers that are left-handed

To get this, we simply divide the number of left-handed golfers by the number of golfers surveyed

Mathematically, this will be 366/2380

3) Given the quadratic equation -x2 +3x -7=0, determine a, b, and c values.
a=
b=
c=

Answers

Answer:

a= -1

b= 3

c= -7

The Quadratic Formula uses the "a", "b", and "c" from "ax2 + bx + c", where "a", "b", and "c" are just numbers; they are the "numerical coefficients" of the quadratic equation they've given you to solve.

Step-by-step explanation:

196 divided by 3.5 show your work

Answers

The value of 196 ÷ 3.5 is 56

What is division?

Division is the opposite of multiplication. If 3 groups of 4 make 12 in multiplication, 12 divided into 3 equal groups give 4 in each group in division. The main goal of dividing is to see how many equal groups are formed or how many are in each group when sharing fairly.

For example, if 50 apples are to be shared by 5 people , the number of apples allocated bto a person is 50/5 = 10 apples

196/3.5

to solve the we can multiply the numerator and denominator by 10 to make all whole number

= 1960/35

we can now simplify

divide through by 5

392/7

divide through by 7

= 56

therefore the value of 196/3.5 is 56

learn more about division from

https://brainly.com/question/25289437

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ASAP help me with this question

Answers

the equation of the line is y = 3x - 5

Answer:

WOOF WOOF

Step-by-step explanation:

i love getting extra points :)


PLEASE HELP ME I WILL MARK U AS THE BRAINIEST ANSWER!

Answers

Answer:

(21, 8)

(3, 2)

(-15, -4)

Step-by-step explanation:

First we need to create the equation in y=mx +b form.

(m) is slope [rise/run]

(b) is y intercept

The line crosses the y axis at (0,1) so that's our (b) and to find slope we will find a point where ethe line crosses a point, I'll use (0, 1) and see how many it has to go to reach the next point. In this case it has to go up 1, and right 3.

Our slope is 1/3.

y=1/3x+1.

Now we can start applying the given points.

(21, 8)

8=1/3(21)+1

8=7+1

8=8.

(21, 8) is a solution.

(3, 2)

2=1/3(3)+1

2=1+1

2=2

(3, 2) is a solution.

(-15, -4)

-4=1/3(-15)+1

-4=-5+1

-4=-4

(-15, -4) is a solution.

(12, 9)

9=1/3(12)+1

9=4+1

9=5

(12, 9) is not a solution.

(-6, 1)

1=1/3(-6)+1

1=-2+1

1=-1

(-6, 1) is not a solution.

Hope this helps! If you have any questions on how I got my answer feel free to ask. Stay safe!

Find the sale price of the item. Round to the nearest cent if necessary. Original price: $75.00 Markdown: 34% The sale price is, in dollars, is $

Answers

23.9$ is the answer I think

HELP IS THIS PROPORTIONAL RELATIONSHIP?!

Answers

Answer:

no it isn't

Step-by-step explanation:

Answer:

I am not fully sure but I think its not proportional

Step-by-step explanation:

1 of 6
The following list shows how many brothers and sisters some students have:
2, 4, 3, 3, 4, 2, 4, 3, 3, 2, 3, 4
State the mode.
>

Answers

It's too short. Write at least 20 characters to explain it well.

The mode of that set is 3. The mode of a number set is the number that is repeated the most :)

5^4+4^5 please please pleaseee need it ASAP for missing assignments

Answers

Answer: 1649

Step-by-step explanation:

Answer:

1649

5×5×5×5 + 4×4×4×4×4

3. Solve the equation.
3(3 - 3x) = 2(x + 3) - 30
a. X= 7
b. x= 3
C. X=-7
d. x=-3
Help

Answers

Answer:

free points thx

Step-by-step explanation:

Answer:

x = 3

Step-by-step explanation:

Hope this helps and have a nice day :)

It costs Widgeco $2,000 to purchase a machine that produces widgets and $2.75 to produce each widget. If widgets are sold for $4.99 each, which of these represents the profit, P(w), received when Widgeco sells w widgets?

Answers

Answer:

C. P(w) = 2.24w - 2000

Step-by-step explanation:

Starting point is - $2000 as this is spending

Income is calculated as:

-2.75w + 4.99w = 2.24w

So the profit formula is:

P(w) = 2.24w - 2000

Correct option is C from below answer choices

The options are:

A . P(w) = 2.24w + 2,000 B.  P(w) = 7.74w + 2,000 C.  P(w) = 2.24w – 2,000 D.  P(w) = 7.74w – 2,000

Did I plot these coordinates right? If so, are they congruent?

Answers

Yes you did and no they are not congruent

Determine the intercepts of the line.
y-intercept: (___, ___)
x-intercept: (___,___)

Answers

Y intercept is (0,-0.7) and X intercept is (-1.2 ,0)

pls help!!!
A diagram using arrows to show how to get from one statement to the next is called a _________.

Answers

Step-by-step explanation:

an arrows digram also known as an activity networkchart he

Answer:

auxiliary line

Step-by-step explanation:

distribute -14(-8y-11z) pls !!

Answers

Answer:

112y + 154z

Step-by-step explanation:

-14(-8y-11z) = 112y + 154z

Two minus makes one plus.

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

Answers

Step-by-step explanation:

y is 130° too because it's an alternative angle love

Answer:

X=130

Y=130

Step-by-step explanation:

I know this because x is the same as 130 and the congruent angle is the same as well.  Hope this helps

Use the figure to answer the question.
10 in.
3 in.
What is the area of the shaded portion to the nearest hundredth? Enter the answer in the box.

Answers

The answer is 16.5

You have to find the area of a rectangle, then find the the area of a circle then divide the area of the circle by 2, then subtract the area of the rectangle by whatever you got from dividing the are of the circle.

Can someone pls help me!!!

Answers

Answer:

10 i believe

Step-by-step explanation:

A customer at a store paid $42 for 4 pairs of pants and 3 shirts. At the same store, a second customer paid $2 more for 1 pair of pants and 7 shirts. The price of each pair of pants is the same, and the price of each shirt is the same. Which system of equations can be used to find the price in dollars of each pair of pants, x, and each shirt, y?

Answers

Answer:

The system of Equations:

4x + 3y = 42

x + 7y = 44

Step-by-step explanation:

Let the price in dollars of

each pair of pants = x

each shirt = y

A customer at a store paid $42 for 4 pairs of pants and 3 shirts.

Hence:

4 × x + 3 × y = $42

4x + 3y = 42

At the same store, a second customer paid $2 more for 1 pair of pants and 7 shirts.

This means he, paid $42 +$2 = $44

Hence:

1 × x + 7 × y = 44

x + 7y = 44

The system of equations can be used to find the price in dollars of each pair of pants, x, and each shirt, y is

4x + 3y = 42.... Equation 1

x + 7y = 44..... Equation 2


A bag contains 5 cherry, 8 orange, 2 grape, 7 bubblegum, and 3 apple
lollipops. What is the probability of choosing grape for your first lollipop
and orange for your second? (if you ARE replacing it) *
1/75
2/75
10/625
16/625

Answers

Answer:

16/625

Step-by-step explanation:

Step one:

sample space

A bag contains

5 cherry,

8 orange,

2 grape,

7 bubblegum, and

3 apple  lollipops.

sample size= 5+8+2+7+3= 25

Required:

The probability of choosing grape for your first lollipop

and orange for your second?

1. The probability of choosing the grapes lollipops

=2/25

2. the probability of choosing the orange  lollipops----Note in the second choice the sample size will reduce because the first choice was done with out a replacement

=8/24

The total is

2/25*8/25= 16/625

Ill give brainliest just please hurry :)

Which of the following is a linear function?


A. y = x3 + 1

B. 5/6 = y − 4

C. y = 8x2

D. y = 1/5x

Answers

y=1:5x is the forest answer i hope this helps

What’s the midpoint of the segment with the followin
(-9,-5) and (-1,-9)?

Answers

Answer:

((-9+-1)\2 ,(-5+-9)\2)

(-5 , -7)

Answer:

[tex](-5,-7)[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Midpoint Formula: [tex](\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})[/tex]

Step-by-step explanation:

Step 1: Define

Point (-9, -5)

Point (-1, -9)

Step 2: Find Midpoint

Simply plug in your coordinates into the midpoint formula to find midpoint

Substitute [MF]:                    [tex](\frac{-9-1}{2},\frac{-5-9}{2})[/tex]Subtract:                               [tex](\frac{-10}{2},\frac{-14}{2})[/tex]Divide:                                  [tex](-5,-7)[/tex]

Find the value of x.
105°
(10x – 5)

Answers

Answer:

 525o • (2x - 1)

Step-by-step explanation:

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What is an ideology? A belief that governments can work together for changeA rule that sets up how goods and services are exchangedA set of ideas that form an economic or political theoryA theory that the government should control the economy Marginal revenue: A) is the slope of the average revenue curve. B) equals the market price in perfect competition. C) is the change in quantity divided by the change in total revenue. ^^ What is this song?? Why am I always hit on by the boys I never likeI can always see 'em coming, from the left or from the rightI don't want to be a priss, I'm just try'na be politeBut it always seems to bite me in theAsk me for my number, yeah, you put me on the spotYou think that we should hook up, but I think that we should notYou had me at "hello", then you opened up your mouthAnd that is when it started going southOh!Get your hands off my hips, 'fore I'll punch you in the lipsStop your staring at my hey!Take a hint, take a hintNo you can't buy me a drink, let me tell you what I thinkI think you could use a mintTake a hint, take a hintT-take a hint, take a hintI guess you still don't get it, so let's take it from the topYou asked me what my sign is, and I told you it was "stop"And if I had a dime for every name that you just droppedYou'd be here and I'd be on a yachtOh!Get your hands off my hips, 'fore I'll punch you in the lipsStop your staring at my hey!Take a hint, take a hintNo you can't buy me a drink, let me tell you what I thinkI think you could use a mintTake a hint, take a hintT-take a hint, take a hintWhat about "no" don't you get?So go and tell your friendsI'm not really interestedIt's about time that you're leavin'I'm gonna count to three andOpen my eyes andYou'll be goneOneGet your hands off myTwoOr I'll punch you in theThreeStop your staring at my hey!Take a hint, take a hintI am not your missing linkLet me tell you what I thinkI think you could use a mintTake a hint, take a hintTake a hint, take a hintWoah!Get your hands off my hips, 'fore I'll punch you in the lipsStop your staring at my hey!Take a hint, take a hintT-take a hint, take a hint PLEASE HELP ME ILL MARK BRAINLIEST CORRECT ANSWer thank you The location on the surface of the Earth directly above the focus of an earthquake is called thefocus pointseismic waveepicenter PLZ helpppppp meeeee After food is consumed, chemical nutrients are absorbed into the blood. The blood then carries these nutrients to the body's cells where the nutrients enter mitochondria. Which reaction must occur next for the cell to carry on other activities?\ Name two drugs and example what they can do to your body if you misuse them? Quin ( necesitar) el libro? Help ASAP pleaseA. necesitaB. necesitanC. necesitasD. necesito Please help in Expontents! Evaluate 23)2+52 Have more funOut in the sunBe so coolBeside your poolWear your brand new Raider Shades!Mirrors ... colors... fat frames...skinny frames... It's Raider Shades!For every face and place!Based on the ad, which option does the author most likely believe the consumer wants? In the early 1800's Spain began to fear the activities in Texas of military adventurers called Tara bought a 1.8-acre lot. She is going to have sod put on 0.6 of the lot.Part AWhich grids show the correct shading to model the multiplication? A. 2 hundred grid models showing 8 columns shaded and 6 rows shaded. The intersecting area is an array that is 8 6. B. 2 hundred grid models showing 16 columns shaded and 8 rows shaded. The intersecting area is an array that is 16 8. C. 2 hundred grid models showing 6 columns shaded and 8 rows shaded. The intersecting area is an array that is 6 8. D. 2 hundred grid models showing 18 columns shaded and 6 rows shaded. The intersecting area is an array that is 18 6.Part BHow much of Taras lot will have sod? Enter your answer in the box. acresPart CUse the drop-down boxes to explain how the model helps you find the product importance of money in daily life Mary's team is located in different countries. Because of the time zone differences, it is difficult for the team to meet all together so their meetings are conducted ________. 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