At practice, Noah does twice as many push-ups as Diego, 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?

Answer: Here is the order: 1= 22    2=8   3=56    4=32

Step-by-step explanation:

Answer:

The height is 2.25 meters.

Step-by-step explanation:

The volume of a right rectangular prism is the product of the length, width, and height. So it would be V=w*l*h.

Because you have been given the values of the volume, width, and length, you can plug in those values into the equation to find the height. It should look like this: 43.875=5 * 3.9 * h

Then you can divide both sides of the equation by 5 * 3.9.

So... 43.875/(5*3.9)=h

therefore h= 2.25.

hope this explanation makes sense!

The height of prism is 2.25 m.

Multiply the length, width, and height of a rectangular prism to determine its volume. Cubic measurements are used to express volume.

A three-dimensional solid form with six faces, including rectangular bases, is called a rectangular prism. A rectangular prism also refers to a cuboid. A cuboid and a rectangular prism have the same cross-section.

given:

Volume of rectangular prism = 43.875 cubic meters

length = 5 m

Width = 3.9 m

Now, the volume of rectangular prism

V= l x w x h

43.875= 5 x 3.9 x h

h = 43.875/ (5 x 3.9)

h= 2.25 m

Hence, the height of prism is 2.25 m.

Learn more about rectangular prism here:

https://brainly.com/question/21308574

#SPJ5

Answer:

Crest 3D White and  Colgate Total

Step-by-step explanation:

they are the top selling tooth past brands so one of them ?

i guess

Answer:

1: Not statistical 2: Statistical 3: statistical

Step-by-step explanation:

i dont know use Toothpaste kids

Answer:

point c I'm guessing I may be wrong

Answer:

B

Step-by-step explanation:

Since A and B are between -1 and -0.9, the only numbers that can come out of that part of the line are the number between those two.

Overall,

A would be -9.5

B would be -9.05

C would be -8.8

D would be -8.35

Answer:

Hello! answer: v = 53

Step-by-step explanation:

We can see that there is a vertical angle here.

that being 37 so. the angle next to v would be 37 sense that angle is forming a complementary angle it will add up to 90 degrees so...

90 - 37 = 53 therefore v = 53 hope that helps!

Answer:

A=1.5

B=-1/3

C=-4/3

Hope can help you.

Answer:

C is -1/3

B is -4/3

A is 1.5

Step-by-step explanation:

B is -4/3 because when you turn 4/3 into a decimal it's -0.333.

1.5 is the only positive.

Answer:

8

Step-by-step explanation:

There are 2 cheeses, american and cheddar, and 4 meats, ham, bologna, turkey, and chicken. For every cheese, there are 4 options of meat. So then there are 2*4=8 sandwiches. If you are familliar with this concept, just multiply 2 and 4.

a,b,c,d, and e are the only possiblities

Answer:

7. 5.5

9. 8

11. 30

13. 31

15. 42

17. 24

19. 8

Step-by-step explanation:

To find the median, arrange the data in ascending order. The median will be the middle value. If the number of values is an even number, the median will be the average of the two middle numbers.

Please give brainliest if I helped!

Answer:

5x+8=17

5x=17-8

5x=9

x=9/5

x=1.80

Each brush costs $ 1.80

Step-by-step explanation:

Answer:

(17-8)÷4=b

Explanation:

See the attachment.

Answer:

Top left

Step-by-step explanation:

Top left:

slope = -2

y-intercept = -2

Top right:

slope = -2

y-intercept = -1/2

Bottom left:

slope = -2/6 = -1/3

y-intercept = 3

Bottom right:

slope = -6/2 = -3

y-intercept = 3

Answer:

Top left

Step-by-step explanation:

Answer:

The answer for your first question is A.

Would you mind marking it as the brainliest:)

Answer:

option c

that is the right ans

for 2nd question

Answer:

10976

Step-by-step explanation:

First lets start off by finding out how many cats there are (not kittens).

There were 7 girls, with 7 bags each, which contained 7 cats.

That turns into 7^3 or 7 * 7 * 7

7^3 = 343 cats

343 cats * 4 legs = 1372 legs (keep this for later).

Now you must find out how many kittens there are.

343 cats with 7 kittens each = 343 * 7

2401 kittens * 4 legs = 9604 legs

Now you must bring in the legs of the cats and kittens and add them together.

1372 legs (cats) + 9604 legs (kittens) = 10976 legs (total)

Answer:

47 + 2x - 3 = 90

OR

2x - 3 + 47 = 90 (same equation but order of angles reversed)

x = 23

Step-by-step explanation:

47 + 2x - 3 = 90

44 + 2x = 90

(44 - 44) + 2x = 90 - 44

2x = 46

2x/2 = 46/2

x = 23

Answer: 105 ft.

Step-by-step explanation: Please Give brainliest and a Heart :)

Answer:

2x3+-8-6= -8

I can't explain cause I don't know a lot of Espanol

Answer:

The answer is -8.

Explanation:

You need to subsitute the x and the y with the -8 and 3. Then just solve from there.

Answer:

36

Step-by-step explanation:

(7+[tex]\sqrt{13[/tex] )(7-[tex]\sqrt{13[/tex] )

this is in the form of a^2-b^2 formula

a^2-d^2=(a-b)(a+b).so write,

(7)^2-([tex]\sqrt{13[/tex] )^2

=49-13

=36

[tex] \huge \mathrm{ \underline{Answer : }}[/tex]

The given expression can be written as :

[ by applying identity, (a+b) × (a-b) = a²-b² ]

Therefore, we will get 36 as our simplified answer.

__________________________________

[tex] \mathrm{✌TeeNForeveR✌}[/tex]

So you're trying to identify how many packs of ice cream cones Jim needs to buy if he needs 120 in total. To find this, first you have to find what number times 20 would get you 120. Then, you muitiply 6 by 20 to make sure it's 120. Once you do, you have your final answer.

Therefore, Jim needs to buy 6 packs to have a total of 120 ice cream cones.

I hope this information was of any use to you.

Answer:

The mean of Quiz 2 scores is greater than the mean of Quiz 1 scores, but variability is the same.

[tex]{ \tt{quiz \: 1}} : { \tt{ \frac{70 + 91 + 85 + 87 + 73 + 74 + 77 + 83}{8} }} \\ = 80 \\ \\ { \tt{quiz \: 2}} : { \tt{ \frac{75 + 82 + 78 + 96 + 92 + 79 + 90 + 88}{8} }} \\ = 85 [/tex]

[tex] \\ \\ { \underline{ \blue{ \tt{⚜becker \: jnr}}}}[/tex]

Answer:

17

Step-by-step explanation:

This is because they are the same shape just smaller and 45 changed to 35 therefor 27 changes to 17. :)

Answer:

17

Step-by-step explanation: as you see the 45 went down by 10, going to 45 to 35 you should do the same in all sides. so 27 minus 10 is 17

Answer:

the anser is d thank you for leting me anser have a good day

Step-by-step explanation:

Answer:

Mean:11.7     to 3sf

Median:12

Mode:12

Range:6

WIth Outlier

Mean:13.25

Median: 12

Mode:12

Range:15

for the other question

Mean:84.4

Median:99

Mode:98

Range:16

WIth Outlier

Mean:91.25

Median:98.5

Mode:98

Range:65

Step-by-step explanation:

If you need an explanation reply to this and ill try

Answer:

Step-by-step explanation:

Area bottom

Area Back

Area Slanted piece

Total  = 5.25 + 3.15 + 4.2 + 1.08 =                               13.68                  

Answer:13.68

Step-by-step explanation:

Answer:

x = 7

Step-by-step explanation:

x+16 = 4x-5

7+16=23

4x7=28-5=23

Vertical angle theorem states that angles vertically opposite to one another are equal

Answer:1/10 a mile

Step-by-step explanation:

Answer:

Jamie walks 528 feet to school.

Explanation:

Kelly walk 1/5 of a mile, so she walks about 1056 feet to school every day.

Jamie walk 1/2 of that. So 1056÷2 = 528.