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
Marianna [84]
3 years ago
7

The base edge of an oblique square pyramid is represented as x cm. If the height is 9cm, what is the volume of the pyramid in te

rms of x?

Mathematics
2 answers:
s2008m [1.1K]3 years ago
8 0

Answer:

3x² cm³

Step-by-step explanation:

The formula for a square pyramid is

V= l²h/3 where l is the length of the square sides and h is the height of the pyramid.

Solving this for l = x cm and h = 9 cm we would have

V=l^{2} h/3\\V=x^{2} 9/3\\V=9x^{2} /3\\V=3x^{2}

Therefore, the volume in terms of x would be 3x²

Tom [10]3 years ago
5 0
A is correct:

Let volume v, length l, and h height.

v= (l²h)/3

v=(x²9)/3

v=3x²
You might be interested in
Simplify the expression -4x^2(3x − 7).
satela [25.4K]

Answer:

Step-by-step explanation:

Simplify the expression -4x^2(3x − 7).

A. -12x^3 + 28

<h2>B. -12x^3 + 28x^2<= your answer</h2>

C. -12x^3 − 28

D. -12x^3 − 28x^2

5 0
3 years ago
Read 2 more answers
There are 218 calories in a kitcat bar. How many calories would there be in 16 kitcat bars??
attashe74 [19]

To find the answer,

multiply the amount of calories in one kit kat bar by 16

218 * 16 = ?


The final answer is 3,488 calories

6 0
3 years ago
Read 2 more answers
Will u help me?
sergey [27]

Answer:

Charles practiced for the relay race for D. 9 hours last week.

Step-by-step explanation:

First, I would find the ratios the ratios for converting hurdle to javelin and javelin to relay.

Hurdle : Javelin ; 5 : 1.5

Javelin : Relay ; 2.5 : 5 or  1 : 2

Next, find the factors compared to the original numbers for hurdle to javelin.

15 / 5 = 3

To find the amount of javelin time they did, multiply 1.5 by the factor we got, 3.

1.5 * 3 = 4.5

Finally, double 4.5, since Charles does twice as much relay than he does javelin.

4.5 * 2 = 9 hours

3 0
3 years ago
Clint is in study hall reading The hunger games. After 20 minutes, he is on page 151. After 45 minutes, he is on page 181. How m
alexdok [17]

Answer:

The number of pages had Clint read prior to study hall were <u>127 pages</u>.

Step-by-step explanation:

Given:

Clint after 20 minutes is on page 151.

And, after 45 minutes he is on page 181.

Now, to find the pages Clint read prior to study hall.

<em>The time difference = 45 minutes - 20 minutes.</em>

<em>                                  =  25 minutes.</em>

<em>Difference between the pages = 181 - 151</em>

<em>                                                     =  30 pages.</em>

If Clint is reading each page at same speed.

Then, in 25 minutes he can read = 30 pages.

So, in 1 minute he can read = 30 ÷ 25 = 1.2 pages.

Thus, in 20 minutes he can read =1.2\times 20

                                                         =24 pages.

Now, number of pages Clint had read prior to study hall = 151 - 24

                                                                                              =  127 pages.

Therefore, the number of pages had Clint read prior to study hall were <u>127 pages</u>.

7 0
3 years ago
WILL GIVE 100 POINTS AND BRAINLIEST
Aleks [24]

Answer:

from day 0 to day 8 after the strawberries first ripen.

Step-by-step explanation:

From inspection of the graph, the profit increases from day 0 to day 8 after the strawberries first ripen.

The profit starts to decline after 8 days.

The maximum profit is on day 8

7 0
2 years ago
Read 2 more answers
Other questions:
  • Which quadrant contains the point named by (2,-5)?
    14·2 answers
  • Write the standard form of the line that passes through the point (-2, 4) and is parallel to x - 2y = 6. Type your answer in the
    9·2 answers
  • PLEASE HELP ASAP!!! I NEED CORRECT ANSWERS ONLY PLEASE!!! I NEED TO FINISH THESE QUESTIONS BEFORE MIDNIGHT TONIGHT.
    13·1 answer
  • A roast beef weighs 5.65 kilograms. How grams does it weigh?
    14·1 answer
  • What is the solution to the system of equations below?
    14·1 answer
  • Timed test please help. Can someone please help me explain how you graph the circle from the equation below and how you find the
    5·2 answers
  • Is the relationship linear, exponential, or neither?
    9·1 answer
  • What is the answer for number 7?
    13·1 answer
  • Gina gave the cashier $30 to pay for 5 pairs of socks. The cashier gave her $6.10 in change. Each pair of socks cost the same am
    11·1 answer
  • Can someone help me and explain on paper , I’m still so confused
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!