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
Dmitrij [34]
3 years ago
8

Three oblique pyramids have the same regular square base. Which one has a volume of 15 cubic units if the area of the bases are

all 15 square units?
Mathematics
2 answers:
deff fn [24]3 years ago
8 0

Answer:

The one which has a height of 3 units. H=3

Step-by-step explanation:

Well, the volume of pyramid is equal to the area of base multiply by the height of pyramid and divide by 3. Writing as a formula it can be expressed as V=(A*H)/3 where V is volume of pyramid, A is area of base and H is the height of pyramid. If V=15 cubic units and A=15 square units, H should be equal to 3 (to be cancelled out by 3. Please look at formula above) in order to make V=15.

Nookie1986 [14]3 years ago
6 0

Answer:

b

Step-by-step explanation:

You might be interested in
If a barrel has the capacity to hold 75 gallons how many gallons does it contain when it is 3/5 full
shutvik [7]

Answer:

45 gallons

Step-by-step explanation:

Take the total number of gallons and multiply by the fraction it is holding

75 *3/5

75/5 *3

15*3

45

5 0
3 years ago
Read 2 more answers
Sam subtracted 5 from the quotient of a number and 3. Write an algebraic expression to represent the operations that Sam preform
ella [17]

Answer:

(x/3) - 5.

Step-by-step explanation:

Let the number be x.

The quotient of the number and 3 is x/3.

So the expression is:

(x/3) - 5.

4 0
3 years ago
Write the following equation in the general form
shtirl [24]
<h2>Explanation:</h2>

As I understand, the given equation is:

5 y = x-1

So we need to write this into general form. The general form of the equation of a line is given by:

Ax + By + C = 0

Where A and B can't be zero at the same time. So subtracting 5y from both sides:

5y-5y = x-1-5y \\ \\ 0=x-1-5y \\ \\ \\ Arranging: \\ \\ \boxed{x-5y-1=0} \\ \\ \\ So: \\ \\ A=1 \\ \\ B=-5 \\ \\ C=-1

6 0
3 years ago
Mathematics help please!!!!!!!!!<br><br> what is -0.0833333333333 converted into a fraction?
VladimirAG [237]

Answer:

- 1/12

Step-by-step explanation:

Let -0.0833333 = x  ---  (1)

Multiply both sides by 10.

-0.833333 = 10x   --- (2)

Subtract (2) from (1),

0.75 = -9x

-9x = \frac{75}{100}

= \frac{3}{4}

x=-\frac{3}{36}

x=-\frac{1}{12}


8 0
3 years ago
The graph of f(x) shown below has the same shape as the graph of g (x) = x^2 but it is shifted to the left 2 units. what is the
mariarad [96]

Answer:

  C.  F(x) = (x+2)²

Step-by-step explanation:

A horizontal shift to the right by "h" units is achieved by replacing x with (x-h). The shift we want is to the left by 2 units, so h = -2, and we have ...

  f(x) = g(x -(-2)) = g(x+2)

  f(x) = (x+2)²

8 0
3 years ago
Other questions:
  • Rich bought two baseballs for $ 4 each and two basketballs for $ 22 each. Use the distributive property to find the total cost.?
    14·2 answers
  • What number can be written as 9 tens and 1 one
    15·1 answer
  • 5a - 10b = 45 when b = 3
    12·2 answers
  • Simplify the expression. 10h+6-5h+3
    15·1 answer
  • What is the exact quotient of 434 divided by 7
    11·1 answer
  • What is the product of 24×25
    13·2 answers
  • What are the coordinates of point P?
    7·2 answers
  • What is 235 times 1000
    11·2 answers
  • Which of the following graphs could represent a quartic function?
    12·2 answers
  • Please help.... asap
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!