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
Inessa [10]
3 years ago
6

A pyramid has a volume of 8 cm cubed, what is the volume of a rectangular prism with the same dimensions?

Mathematics
1 answer:
choli [55]3 years ago
3 0

For some base area B and height h, the volume of a pyramid is

... V = (1/3)Bh

For the same base area and height, the volume of a rectangular prism is

... V = Bh

You will note that the factor of 1/3 is missing, meaning that the volume of the prism is 3 times the volume of the same-dimensions pyramid.

The prism has a volume of 3×(8 cm³) = 24 cm³.

You might be interested in
Erica purchased adult and youth tickets for a movie. She bought x adult tickets for $7 each and y youth tickets for $5. Write an
Marysya12 [62]
The answer is A.  X represents adults, Y represents youth.
8 0
3 years ago
Read 2 more answers
Solve the simultaneous equations:<br><br> 5x + 3y = 9<br> 7x - 2y = 25<br><br> x=__<br> y=__
kondor19780726 [428]

Answer:

x= 3, y= -2

Step-by-step explanation:

5x+3y= 9

x= 25÷7 + 2÷7 y

5(25÷7 +2÷7 y)

5( 25÷7 +2÷7 y ) + 3y= 9

y= -2

x= 25÷7 + 2÷7 x (-2)

x= 3

5 0
2 years ago
A baker buys 19 apples of two different varieties to make pies. The total cost of the apples is $5.10. Granny Smith apples cost
Natasha2012 [34]

The baker bought 7 gala apples, and 12 granny smiths apples

<em><u>Solution:</u></em>

Let "x" be the number of gala apples bought

Let "y" be the number of granny smith apples bought

Cost of 1 gala apple = $ 0.30

Cost of 1 granny smith apple = $ 0.25

<em><u>A baker buys 19 apples of two different varieties to make pies</u></em>

Therefore,

number of gala apples bought + number of granny smith apples bought = 19

x + y = 19 --------- eqn 1

<em><u>The total cost of the apples is $5.10</u></em>

Therefore, we can frame a equation as:

number of gala apples bought x Cost of 1 gala apple + number of granny smith apples bought x Cost of 1 granny smith apple = 5.10

x \times 0.30 + y \times 0.25 = 5.10

0.3x + 0.25y = 5.1 -------- eqn 2

<em><u>Let us solve eqn 1 and eqn 2</u></em>

From eqn 1,

x = 19 - y ---------- eqn 3

<em><u>Substitute eqn 3 in eqn 2</u></em>

0.3(19 - y) + 0.25y = 5.1

5.7 - 0.3y + 0.25y = 5.1

5.7 - 0.05y = 5.1

0.05y = 5.7 - 5.1

0.05y = 0.6

y = 12

<em><u>Substitute y = 12 in eqn 3</u></em>

x = 19 - 12

x = 7

Thus the baker bought 7 gala apples, and 12 granny smiths apples

6 0
3 years ago
Simplify ..............
larisa86 [58]

Answer:

The third response

Step-by-step explanation:

4 0
3 years ago
A7-ft ladder is placed against a wall with its base 3 ft from the wall. How high above the ground is the top of the ladder? Roun
Firdavs [7]

Answer:

6.3 feet

Step-by-step explanation:

use pythagorean theorem

a² + b² = c²

a² + 3² = 7²

a² + 9 = 49

Subtract 9 from both side

a² = 40

Take the square root of both sides

a = 6.324555320336759

Rounded

a = 6.3

4 0
3 years ago
Other questions:
  • Will ran the diagonal distance across a square field measuring 40 yards on each side. James ran the diagonal distance across a r
    15·2 answers
  • Anyone knows the answer
    7·2 answers
  • How can you express (15 + 30) as a multiple of a sum of whole numbers with no common factor?
    10·2 answers
  • Please help as soon as possible???<br><br> All of the following are equivalent except???
    10·1 answer
  • A rectangle is formed by placing two identical squares side by side
    8·1 answer
  • Original price $45.00, Markdown 44%
    10·2 answers
  • If a student wanted to immediately eliminate (get rid of) the fraction in this problem, they should:
    14·1 answer
  • If point c is inside
    12·2 answers
  • Find the lower quartile of 12, 16, 22, 34, 66, 73
    15·1 answer
  • Can someone please help me? :)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!