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
klasskru [66]
3 years ago
11

A layered birthday cake has two rectangular prism layers. The base layer measures 12 inches by 10 inches.The second layer is thr

ee inches smaller in width and length as the previous layer. Both of the layers are 4 inches taller. What is the volume of the cake?
Mathematics
1 answer:
Marta_Voda [28]3 years ago
4 0

Answer:

The answer to your question is 732 in³

Step-by-step explanation:

Data

Rectangular prism layers

Base layer = 12 in x 10 in x 4 in

Second layer = 3 in smaller x 4 in

Volume = ?

Formula

Total volume = Volume of the base layer + Volume of the second layer

Total volume = length 1 x width 1 x height +  length 2 x width 2 x height

Substitution

Total volume = 12 x 10 x 4 + (12 - 3)(10 - 3)(4)

Simplification

Total volume = 480 + (9)(7)(4)

Total volume = 480 + 252

Result

Total volume = 732 in³

You might be interested in
The fraction 1/25 as a percent
Ierofanga [76]

Answer:

4%

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Describe the solutions inequalities.
lora16 [44]

Step-by-step explanation:

x greater than 9 AND x smaller than 9

x smaller than than 9 OR x greater than 9

x greater than or equal to 9 AND x smaller than or equal to 9

x smaller than or equal to 9 OR x greater than or equal to 9

I dunno if this is what you asked^^

7 0
3 years ago
What is the value of x in the equation 4(–5 + x) = –4?
kenny6666 [7]

Answer:

C. 4

Please give me brainliest if you can, thank you :)

Step-by-step explanation:

4(-5+x)= -4

-20+4x= -4

+20       +20

4x= 16

/4    /4

x= 4

5 0
3 years ago
Read 2 more answers
17/20 into a percent show work
Inessa [10]
17/20 = x/100
20x = 1700
x = 1700/20
x = 85%
3 0
3 years ago
Find z when x = 4 and y = 9 if z varies inversely with the product of x and y when x = 2, y = 4, and z = 0.5
Vera_Pavlovna [14]
8=9*87-8 9+9 765 it could be OK
8 0
3 years ago
Other questions:
  • a game room has a floor that is 120 feet by 75 feet. A scale drawing of the floor on grid paper uses a scale of 1 unit:5 feet. W
    6·1 answer
  • Pseudorandom numbers exhibit a ________ in order to be considered truly random.
    11·1 answer
  • The total price of an article is $7.02, including tax. If the tax rate is 8%, what is the retail price of the article?
    13·1 answer
  • Simplify:(5x)(3x)?<br><br> ??????????????
    7·1 answer
  • Which answer describe the type of sequence? 3,9,15,21
    6·1 answer
  • If i round 4,180 to the nearest thousand what will it be
    13·1 answer
  • An aquarium is leaking water at the rate of three quarts in 4 days.How many quarts are leaked in 1 week?How many days does it ta
    14·1 answer
  • Question 7
    14·1 answer
  • 1 + 1 I dont know how to solve this problem please help me...
    11·1 answer
  • Find the solution to the system of equations.
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!