Register
The perimeter of a notebook is 40 inches. The area is 100 square inches. What are the dimensions of the notebook?
90.4k views
12 votes
The perimeter of a notebook is 40 inches. The area is 100 square inches. What are the dimensions of the notebook?

User Kevin LE GOFF
by
6.5k points

1 Answer

9 votes
each side of the notebook is 10 inches.

we know this because to find perimeter, you have to add all sides. 10+10+10+10= 40.
to find the area you multiply base times height and 10x10=100.
User Justhecuke
by
8.2k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.8m questions

11.4m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!