1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
steposvetlana [31]
2 years ago
12

A box is to be constructed with a rectangular base and a height of h cm. The length, l, of the box is 10 cm, and the width, w, i

s twice the height. Which quadratic equation best models the volume of the box? V = lwh V = 20h V = 20h2 V = 100h V = 100h2.
Mathematics
1 answer:
Andru [333]2 years ago
4 0

Answer:

20h^2

Step-by-step explanation:

You might be interested in
Can you answer these questions I need them today 10 points if you do
quester [9]
#1.) A rational number is a number that can be written as a ratio. That means it can be written as a fraction, in which both the numerator (the number on top) and the denominator (the number on the bottom) are whole numbers. The number 8 is a rational number because it can be written as the fraction 8/1.

I don't want to give you the answer cause that will not help you I'm the future If I just give it to you. It might help you but that's what I learned in school is that it doesn't help. Because like if you cheat on a test you won't get to learn. But if you did it yourself and got it wrong you can see why
4 0
3 years ago
A paintball court charges an initial entrance fee plus a fixed price per ball.
m_a_m_a [10]

Answer : The cost of 10 balls will be, 13.5 dollars

Step-by-step explanation :

As we are given the following expression:

P=0.80\times n+5.50

where,

P = total price (in dollars)

n = number of balls used

Given:

n = number of balls used = 10

Now we have to determine the cost of 10 balls.

P=0.80\times n+5.50

P=0.80\times (10)+5.50

P=8+5.50

P=13.5\$

Thus, the cost of 10 balls will be, 13.5 dollars

4 0
3 years ago
Three equals parentheses five squared 1/2 parentheses you parentheses X squared 1/2
Aliun [14]

Answer:

Can you give me a picture of the question? Or be more specific?

3 0
3 years ago
Y =2/3x + 20<br><br> when x = 21
nydimaria [60]

Answer:

34

Step-by-step explanation:

First we need to do 2/3*21, which equals 14 as 3 and 21 can be simplified to 1 and 7. 7 * 2/1= 14. Then we add the 20 to 14, 20+14= 34

6 0
3 years ago
Read 2 more answers
Which should come next at the end of this series of numbers: 1, 2, 0, 3, -1?
Vinil7 [7]
The next number would be 4 because you add 1, then, subtract 2, add 3, subtract 4, meaning you would add 5 to -1 and get 4
The answer is 4
3 0
3 years ago
Other questions:
  • Is a multiple of a number always greater than the number
    11·2 answers
  • 16) A company has found that its expenditure rate per day (in hundreds of dollars) on a certain type of job is given by E'(x) =
    8·1 answer
  • Edmund printed 36 photos at a photo kiosk. he paid a total of $ 10.08. what was the cost per photo?
    14·2 answers
  • 18. In the figures below, the cube-shaped box is 6 inches wide and the rectangular box is 10 inches long, 4 inches wide, and 4 i
    13·1 answer
  • Please answer this for me x+y=y +x
    15·1 answer
  • Use logarithmic differentiation to find dy/dx if y=(cosx)sinx. Write the derivative in terms of x only. Show all your work.
    11·2 answers
  • 30 mm<br> 72 mm<br> What is the length of the hypotenuse?
    7·1 answer
  • Helppp <br> 5/7 x 3/4 ??
    7·1 answer
  • Colin predicted whether he got answers right or wrong in his 50 question exam.
    11·1 answer
  • You can use the formula a = to find the batting average a of a batter who has h hits in n times at bat. in If a person has a bat
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!