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
kvasek [131]
3 years ago
12

The rectangular prism shown has a length of 5 cm, a height of 3 cm, and a width of 4 cm. What is the surface area of this prism?

Mathematics
2 answers:
gregori [183]3 years ago
6 0
Https://us-static.z-dn.net/files/d52/0ed5232cf389628324e03d6620e6f407.jpeg

Feliz [49]3 years ago
6 0

Answer: 94 cm2

Step-by-step explanation:

Hi, to answer this question we have to apply the next formula:

A = 2wl +2 lh+2hw

Where:

A = surface area of a prism

w = width

l= Length

h =height

Replacing with the values given and solving:

A = 2(4x5) +2 (5x3)+2(3x4)

A = 2(20) + 2(15)+ 2(12)

A= 40+30+24

A= 94 square centimeters

Feel free to ask for more if needed or if you did not understand something.

You might be interested in
Simplify the given expression
podryga [215]
((32/5)f)/d^3

hope this helps
5 0
3 years ago
chip earns a base salary of $500 per month as a salesman.In addition to the salary,he earns $90 per product that he sells .if hi
Fantom [35]
5,000-500=4,500

4,500 divided by 90=50

50 products
6 0
3 years ago
The sum of the ages of three brothers Tema,Juma and Abdul is 65 years. Juma is twice as old as Abdul and a half times as old as
Ber [7]

Answer:

Tema = 26 years

Juma = 13 years

Abdul = 26 years

Step-by-step explanation:

Let their ages be represented as:

Tema = x

Juma = y

Abdul = z

From the question, we are told that:

Juma is twice as old as Abdul

y = 2z

z = y/2

= 0.5y

And Juma is a half times as old as Tema.

y = 1/2x

y = 0.5x

x = y/0.5

x = 2y

Hence,

x + y + z = 65

2y + y + 2y = 65

= 5y = 65

y = 65/5

y = 13 years

Since y = Zuma's age, Zuma is 13 years old

From the above question

Since 2y = z

y = 13

2 × 13 = z

z = 26

Since z = Abdul's age, Abdul is 26 years old

From the above question

x = 2y

y = 13 years

x = 2 × 13 years

x = 26 years.

Since x = Tema's age

Tema is 26 years.

Therefore, their present ages are:

Tema = 26 years

Juma = 13 years

Abdul = 26 years

7 0
3 years ago
How do you do fraction
MakcuM [25]

Answer:

Step-by-step explanation:

7 0
3 years ago
Solve the blank: This equation for this graph is y=____x + _______​
Marysya12 [62]

Answer:

y=3x+2

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • The hypotenuse of a right triangle is 6 inches. if one leg is 4 ​inches, find the degree measure of each angle.
    7·1 answer
  • Nico is saving money for his college education. He invests some money at 7%, and $1200 less than that amount at 3%. The investme
    5·1 answer
  • What’s the values of a and b
    14·1 answer
  • A square pyramid has a base of 6 inches. The height of each triangle face is 11 inches. Which expression correctly calculate the
    15·1 answer
  • Write the prime factorization of 20 using exponents
    6·1 answer
  • Someone help and plz make sure the answer is correct plz :)
    10·1 answer
  • 72 paper clips decreased by 63% paper clips
    7·2 answers
  • Where did the 9/4 come from?
    13·2 answers
  • When a certain kind of bacterium takes a step, it moves 3 × 10^-7 meters. When Joe takes a step, he moves 0.75 meters. How many
    15·1 answer
  • Khan academy
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!