At practice, Diego does twice as many push-ups as Noah, and also 40 jumping jacks. He does 62 exercises in total.

The equation: 2x + 40 = 62 describes this situation. What does the variable x represent?

Answers

Answer 1

Answer:

Step-by-step explanation:

x = number of pushups he did

Answer 2

Answer:

the number of pushups done by Noah

Step-by-step explanation:

if Noah did x amount of pushups then Diego did twice as many, which is 2x therefore in this equation x represents the number of pushups done by Noah


Related Questions

PLEASE I NEED HELP I GIVE BRAINLIEST

Answers

Answer:

A.)[tex]|r| = 2.665[/tex]km

B.)[tex]14[/tex]° north of east.

Step-by-step explanation:

From these clues, you know that you are taken along the following course: 50 km/h for 2.0 min, turn 90° to the right, 20 km/h for 4.0 min, turn 90° to the right, 20 km/h for 60 s, turn 90° to the left, 50 km/h for 60 s, turn 90° to the right, 20 km/h for 2.0 min, turn 90° to the left, 50 km/h for 30 s.

The car is in the J-direction, the Brainly symbols won't let me insert me math, so yeah.

You know that multiplication can also be expressed as repeated addition. Why is it more difficult to use repeated addition when multiplying two mixed numbers than it is to use repeated addition when you are multiplying a mixed number by a whole number?

Answers

Answer:Let's start with the underlying fact. Multiplication simply is not repeated addition, and telling young pupils it is inevitably leads to problems when they subsequently learn that it is not. Multiplication of natural numbers certainly gives the same result as repeated addition, but that does not make it the same.

Step-by-step explanation:

This is a pretty easy question but I am confused. 6th grade math.
I will give brainliest to right answer!

Answers

Answer:

2 and 2/5

Step-by-step explanation:

have a great day :D

Answer: 2 2/5

Use a calculator and divide 4/5 from 1/3

Hope that helps :)

PLEASE HELP I WILL GIVE BRAINLIEST

Which statement accurately describes the scatterplot

Answers

Answer:

B is the answer for sure, because there are two outliers, there is a visible line, and they are not at all clustered around a single point

Answer:

b

Step-by-step explanation:

nice man

Can someone plsss help?

Answers

Answer:

A

Step-by-step explanation:

I know math and (-10)/3 = -3.3 which is what the expression equals.

Answer is C because all the other answer that are there are clearly not the one.

Solve this equation until you have the squared variable for the missing side length on one side of the equal sign and a rational number on the other.

Answers

The solution of the equation 9² + 12² = c² will be 15 and negative 15.

What is the solution to the equation?

A designation of amounts to the unknown parameters that establish the equals in the formula is referred to as a result.

Making anything easier to accomplish or comprehend, as well as making it less difficult, is the definition of simplification.

The Pythagoras theorem states that the sum of two squares equals the squared of the longest side.

The equation is given below.

9² + 12² = c²

Simplify the equation, then the value of the variable c will be

c² = 81 + 144

c² = 225

c = ±√225

c = ±√(15)²

c = ± 15

Thus, the solution of the equation 9² + 12² = c² will be 15 and negative 15.

More about the solution to the equation link is given below.

https://brainly.com/question/545403

#SPJ2

can you help me plssssss

Answers

120 square centimeters i think?
120 square centimeters

plz help on my math i dont under stand plz help plz plz plz

Answers

Answer:

70 Megabytes

Step-by-step explanation:

So first find out how many each picture takes up, 528/264=2, so each takes you 2 megabytes. Now multiply the 35 pics by 2 and you get 70

What is the name of your profile pic?

70 your welcome lol

Ali can serve 12 customers every 30 minutes, while Alyssa can serve 5 customers in 10 minutes. Who can serve more customers in one hour?
How many more customers can be served in that hour?

Answers

alyssa can serve more costumers
Alyssa can serve 6 more customers per hour.

3(-4y+5)-8(-2y-4) can be written in the form (ay+b) by following the following steps:

(Step 1.) distributive property: -12y+15+16y+32

(Step 2) rearranging terms: -12y+16y+15+32

(Step 3) combining like terms: 4y+47

Which step was not done correctly?

Answers

Answer:

tbhhhhhhhhhhhhhh .... im stuck to

Step-by-step explanation:

t b h . . . . i m s t u c k t o

Answer:

Step 1

Step-by-step explanation:

He did 3 times -8 as a positive, when a negative times a positive is a negative.

What repeated addition equals to 3/4




Good luck シ

Answers

Answer:

1/4 x 3 or 1/4+1/4+1/4

Step-by-step explanation:

1/4 + 1/4 + 1/4

2/4+1/4

3/4

Answer:

its 25

Step-by-step explanation:

if you put down 3 25's then its 75 witch is equal to 3/4

I HAVE POINTS TO GIVE FOR THE FIRST CORRECT PERSON TO AWNSER THESE QUESTIOnS
Find the difference of -4 - (-9) *
Find the difference of -9 - 4 Which expression has the same value as (-14) - (-8)? *
1 point
(-14) + 8
14 - (-8)
14 + (-8)
(-14) + (-8)

Answers

-6 is the answer for the first one after the one point 6 is the answer for the one under that 8 is the answer for the third one down and the last one is -22

Please help me!!!n brainy to whoever answers correctly!

Answers

Slope= y^2-y^1/x^2/x^1. The first one is 3/8
There you go! I’ve struggled with linear equations too! You’ll get better over time❤️

help me solve this please

Answers

try 3.5 since 3.48 is that when to the nearest tenth

!Help help help! lols

Answers

Answer:

It's 8.6 Miles

Step-by-step explanation:

Because Area of Circle will be πd 22/7 *1/4

= 0.7857 and 0.7857 *11 = 8.6 miles

At last, we stopped running. Relief washed over us. Whatever had been chasing us was long gone. We were home and finally safe behind a locked door.

What type of conclusion does the author provide?

(1 point)

The author is reminding readers of the purpose.

The author is stating his or her opinion.

The author is stating his or her feelings.

The author is providing a lesson learned.

Answers

Answer:

The author is stating his or her feelings.

Step-by-step explanation:

It says "Relief washed over us. Whatever had been chasing us was long gone. We were home and finally safe behind a locked door." She's /he's telling the emotions.

Answer:

The author is stating his or her feelings.

Step-by-step explanation:

It says "Relief washed over us. Whatever had been chasing us was long gone. We were home and finally safe behind a locked door." She's /he's telling the emotions.

What is the explicit formula for this arithmetic sequence?
3,9,15,21,27​

Answers

Answer:

Step-by-step explanation:

Formula is to add 6. As you can see: 3+6=9; 9+6=15; 15+6=21 and 21+6=27.

I hope this was helpful.

The explicit formula is to add 6

The equation and the graph in the picture describes different functions. Which statement best compares the slopes and y-intercept of the functions? Please explain your answer

Answers

Answer:

C. Function f(x) has the same slope and a greater y-intercept than the function g(x).

can someone please answer this thanks :3

Lisa, Michelle, and Tami went to Harborville Pizzeria for dinner. Their bill for the dinner was $18.50. If the girls added a 20% tip and divided the bill evenly, approximately how much did each girl contribute for the meal?

Answers

Answer: $11.1

Step-by-step explanation:

tip= 3.70

3.70+18.50=22.20

22.20/2=11.1

Answer: $11.1 goodluck and goodluck! Hehe! ^^

Can someone explain how linear function is used in math and how it works

Answers

Linear functions are those whose graph is a straight line. A linear function has the following form. y = f(x) = a + bx. A linear function has one independent variable and one dependent variable. The independent variable is x and the dependent variable is y.

Answer:

Linear functions are those whose graph is a straight line. A linear function has one independent variable and one dependent variable. The independent variable is x and the dependent variable is y. ... It is also known as the slope and gives the rate of change of the dependent variable.

Step-by-step explanation:

Credit: http://www.columbia.edu/itc/sipa/math/linear.html#:~:text=Linear%20functions%20are%20those%20whose%20graph%20is%20a%20straight%20line.&text=A%20linear%20function%20has%20one,the%20dependent%20variable%20is%20y.&text=It%20is%20also%20known%20as,change%20of%20the%20dependent%20variable.

Use that website! It's helpful to me! :)

Describe the function between x=-4 and x=-1

Answers

The correct answer is linear and increasing due to the graph rising and being straight during those x values

EXPERT HELP: DON'T GUESS EXPLAIN THE ANSWER OR YOU WILL BE REPORTED

Answers

Answer:

The correct answer is A.

Step-by-step explanation:

Given that a weather researcher compared Dublin, Ireland to Madrid, Spain, and she found that Dublin had a mean average temperature of 56.1ºF with a mean average deviation of 6.4ºF, while Madrid had a mean average temperature of 68ºF with a mean average deviation of 12.1ºF, the following conclusions can be drawn:

68 is higher than 56.1, so clearly Madrid has a higher average temperature than Dublin.

In turn, 12.1 is greater than 6.4, with which Madrid has a greater temperature variation than Dublin.

Please help me this is due today

Answers

the answer is 3/8 :)))

Given the following set of data: 3, 4, 5, 6, 8, 9, 9, which measures below have a value of 6? (Check all
that apply.)
O mode
Orange
o high value
O median

Answers

Answer:

b d I'm not sure what high value is

Step-by-step explanation:

range is th sum ofe highest and lowest number so 9-3 and median is the number in the middle 6

3(-4y+5)-8(-2y-4) can be written in the form (ay+b) by following the following steps:

(Step 1.) distributive property: -12y+15+16y+32

(Step 2) rearranging terms: -12y+16y+15+32

(Step 3) combining like terms: 4y+47

Which step was not done correctly?

A.Step 1

B.Step 2

C.Step 3

Answers

Answer:

Does the correct answer necessarily HAVE to be one of those three options? Because I'm looking at the steps and there seems to no mistakes at all. Forgive me if I'm mistaken though!

Step-by-step explanation:

It looks like it was done correctly to me

Write the equation of the line in slope-intercept for using y=mx+b​

Answers

Answer:

y = 1/10x + 2

Answer:

y = 8x + 2

Step-by-step explanation:

Line is passing through the points (0, 2) and (1, 10)

Slope of line (m) = (10 - 2)/(1 - 0) = 8/1 = 8

y intercept (b)= 2

equation of the line in slope-intercept form using y=mx+b can be written as:

y = 8x + 2

Find the nth term of this sequence
2,4,6,8,........

Answers

Answer:   The answer would be 18 2,4,6,8,10,12,14,16,18,20

Step-by-step explanation:

your counting by twos

2,4,6,8,10,12,14,16,18,20

18 because ur adding two each

You are conducting an experiment on flipping a coin and picking a letter from the Word SCHOOL. What is the probability of rolling a head or selecting a "C"?

A
50%

B
90%

C
75%

D
67%

Answers

Answer:

B 90%

Step-by-step explanation:

B 90 percent would be the correct answer

Find the area of the figure to the nearest hundredth.
HELP MEH

Answers

79.27
So first find the area of the box
Which is 4 times 10 which equals 40
The formula of a circle is area=(1/2)pi times radius square root
And the radius should be 5 since it’s half on 10
The answer is 39.27
The add 40
Which equal 79.27
Sorry if I’m wrong but I hope this helps

On Andrew's note, he wrote that -5 > -10. Which number did he indicate was the greater number?
A. 0°
B. -10°
C. -5°

Answers

The answer is C because -5 is greater -10
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