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
adell [148]
3 years ago
5

Pyramid = 40

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
5 0

Answer:

A. 39,000.

Step-by-step explanation:

Volume of the lower prism = 30^3= 27,000

Volume of the pyramid = 1/3 area of the base * height

= 1/3 * 900 * 40

= 1200

Volume of the whole solid = 27000 + 12000

= 39,000,

You might be interested in
What is the value of x ?
Dafna1 [17]

Answer:

<h2>X = 31°</h2>

Step-by-step explanation:

Given: AC is angle bisector of <BAD.

=> So, <BAC = <CAD

30° = x-1 °

30 +1 = x

31 = x

Then,<u> X = 31</u>

<em>Hope</em><em> </em><em>this helps</em><em>.</em><em>.</em><em> </em><em>Good</em><em> </em><em>luck</em><em> </em><em>:</em><em>)</em><em> </em>

7 0
3 years ago
Sally is 140cm tall and Tara is 160cm. What is the ratio of their<br> heights (in its lowest terms)
Rom4ik [11]

Answer:

140:160----simplify by 10

14:16--------simplify by 2

7:8 is the lowest

Step-by-step explanation:

3 0
3 years ago
1. Choose the correct answer.
Margaret [11]

Answer:

Equilateral triangle

Step-by-step explanation:

equilateral triangle is a triangle in which all three sides have the same length

6 0
3 years ago
Solve − 2 x − 10 y = 10
skad [1K]

Answer:

x=-10 and y=1

Step-by-step explanation:

-2(-10)=20

-10(1)=-10

20-10=10

8 0
3 years ago
Read 2 more answers
a _ variable represented by the symbol h can take on any number of numeric values and allow arithmetic operations to be performe
kiruha [24]

Answer: It would be a Constant variable.

Hope this helps!

3 0
3 years ago
Other questions:
  • If you divided the length of AQ by the length of WQ, what is the solution?
    8·2 answers
  • A company with $60,000 in sales last year had $69,000 in sales this year. Assuming the company's sales continue to grow at the s
    10·2 answers
  • A reduced scale drawing of a rectangle measures 12 inches by 16 inches. The scale factor is 1/4. What is the size of the origina
    15·2 answers
  • What is the solution set for this linear-quadratic system of equations?
    10·1 answer
  • Find the missing number: 32, ?, 104, 152, 208
    13·1 answer
  • A company charges $0.10 for each letter engraved. Bobby plans to spend no more than $5.00 on the engraving on a jewelry box. Wri
    5·2 answers
  • 4x+18=7x-12 <br> !!!!!!!!!!!!!!!!!! need help
    7·1 answer
  • Simplify the expression. Write your answer as a power.
    6·1 answer
  • WHAT IS 10 x 12 - 14 DIVIDED BY 2 + 15 (USING PEMDAS , GEMDAS)
    11·2 answers
  • Find the roots of each equation. 6v^2+24=0<br><br> PLEASE HELP I NEED THIS TO MOVE UP A GRADE
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!