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
denis-greek [22]
2 years ago
10

WILL GIVE BRAINLIEST IF CORRECT PLEASE ANSWER!!!!!

Mathematics
1 answer:
murzikaleks [220]2 years ago
6 0

The amount of wrapping paper he use is 62.4 square inches

<h3>How to calculate the surface area of a prism</h3>

The formula for calculating the total surface area is expressed as:

Area = 4(area of triangle)

Find the area of the triangle

A = 0.5(6)(5.2)

A =3(5.2)

A = 15.6 square inches

TSA = 4(15.6)
TSA = 62.4 square inches

Hence the amount of wrapping paper he uses is 62.4 square inches

Learn more on total surface area here: brainly.com/question/1297098

You might be interested in
Write the number 3.8 in the form a/b using integers
Juliette [100K]

Answer:

3.8 = 38/10

Step-by-step explanation:

The given number = 3.8

We have to write 3.8 in fraction form a/b

Here we have 1 digit after the decimal. To get rid off the decimal number, we need to multiply both the numerator and the denominator by 10 since we have to 1 digit after the decimal.

\frac{3.8 *10}{10}

= 38/10

Therefore, the answer is 3.8 = 38/10

Thank you.

6 0
3 years ago
1 pts
lubasha [3.4K]

Answer: I believe the answer to your question is 4

Step-by-step explanation:

8 0
3 years ago
Kevan is 6 years younger than his sister Katie. Melanie is twice as old as kevan. How old are all three siblings?
trapecia [35]
(Kevin) y= k-6 - k minus six

(Melanie) y= 2(k-6) - two times k minus six


K, only got that far... sorry
6 0
3 years ago
What is 261 divided by 7.6
GenaCL600 [577]
It would be 34.34 Hope this helps! :)
4 0
3 years ago
Read 2 more answers
B) What should be subtracted from -7mn + 2m² + 3n² to get<br>m²+ 2mn + n²?<br>please help​
Hitman42 [59]

Answer: m²-9mn+2n²

Step-by-step explanation: make use of BODMAS strategy. Let the unknown be x.

-7mn+2m²+3n²-x= m²+2mn+n². Since we are concerned about getting the unknown,let's try to collect the like terms.

-7mn+2m²+3n²-(m²+2mn+n²)= x

-7mn+2m²+3n²-m²-2mn-n²= x

-7mn-2mn+2m²-m²+3n²-n²=x

-9mn+m²+2mn= x

X= m²-9mn+2n²

6 0
3 years ago
Other questions:
  • Help <br>so the numbers I wrote are the options ​
    14·1 answer
  • An after-school care facility tries to maintain a 2-to-1 ratio of children to adults. If the facility hired five adults, what is
    11·1 answer
  • A square has a perimeter of 40 inches. What is it’s area?
    5·1 answer
  • Hannah went swimming after she woke up. It took Hannah 15 minutes to get ready to go swimming. She swam for 30 minutes and then
    11·1 answer
  • Name a combination of 12 coins that equals 3 dollars (has to be dimes &amp; quarters)
    8·1 answer
  • Question is in photo
    10·1 answer
  • I picked the last one by accident but what is the correct answer?
    8·2 answers
  • NO LINKS!!!
    13·1 answer
  • What is the range of the graph below?​
    14·2 answers
  • How do you solve this?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!