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
ser-zykov [4K]
3 years ago
7

Please solve, really easy, but I really don’t know....

Mathematics
1 answer:
GarryVolchara [31]3 years ago
8 0

Answer:

A) 10inch^3

B) 270inch^3

Step-by-step explanation:

The formula for the volume of a cube is:

V = a^{3}

Where;

V = Volume

a = side

Plug the information into the formula.

V = (3  inch)^3

V = 27 inch^3

That is the volume of one cube. If all of the cubes have the same length, in order to find the volume of the whole figure, we must count how many cubes there are and multiply that number by the volume.

If I am not mistaken, I can count 10 cubes.

10 times the Volume of one cube = Volume of the solid figure.

10(27inch^3) = X\\270inch^3 = X

Therefore, the volume of the solid figure is 270inch^3

You might be interested in
The radius of a cylinder is 3x - 2 cm. The height of the cylinder is x + 3 cm. What is the surface area of the cylinder? Use the
Anestetic [448]
Surface area = 2 pi (3x-2)^2 + 2 pi  (3x -2) ( x + 3)

= 2 pi (9x^2 - 12x + 4 + 3x^2 + 7x - 6

= 2pi(12x^2 - 5x - 2)

Its D
7 0
2 years ago
At what rate per cent per annum will $400 yield an interest of $78 in 1 1/2 years?
Y_Kistochka [10]

Use language that's easy-to-understand. If there's a piece of vocabulary that you feel needs clarifying, define it!   23

Step-by-step explanation:

5 0
2 years ago
For every 24meals Momoka prepared for customers last night, she prepared 2 meals for employees. Momoka prepared 156 meals.
Olenka [21]

Answer:

144 meals for customers and 12 meals for employees.

Step-by-step explanation:

156/24=6.5

6 x 24 =144

156-144=12

It adds up to be simple numbers, if it didn't it would make sense. For example, she wouldn't serve 6 and a <u>half</u> people. She would serve either 6 people or 7 people. She wouldn't serve 11.3973043 meals. She would serve either 11 meals or 12 meals.

6 0
3 years ago
Read 2 more answers
Determine the solution to the system of equation below, algebraically. <br> 5x+3y=28<br> x+y=8
VladimirAG [237]

Is this what you're asking for?

5 0
2 years ago
You must use the LCD 1/7 + 3/14 *Convert Into into like fractions and add them
Tresset [83]
The LCD of 1/17 and 3/14 is 14.

1/7 = 2/14

3/14 = 3/14

2 + 3 = 5

The denominators are the same, so it will remain the same.

= 5/14 <===

5/14 is your answer.


I hope this helps! :)
3 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify using order of operations: 2(5 – 8) x 42.
    10·2 answers
  • Evalu<br> k(t) = 10t – 19<br> k(-7)=
    11·1 answer
  • BRAINLIEST ASAP! PLEASE HELP ME :)
    8·1 answer
  • The area of the base is 1·/4ft^2 . What is the volume of the cube?
    14·2 answers
  • Find the height of the building.
    15·1 answer
  • Evaluate the algebraic expression for the given values of x = 3 and y = 4 7x - 2y - 1 =
    15·1 answer
  • Lester baked 14 cookies with 2 scoops of flour. With 3 scoops of flour, how many cookies can Lester bake? Assume the relationshi
    5·1 answer
  • Write an expression for "777 divided by ccc."
    6·2 answers
  • Please help <br> Whoever gets right will receive brainliest <br><br> No links or spam
    13·2 answers
  • It cost 18 dollar for 6 cookie what is the price 1 cookies
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!