Register

14. Mr. Crain wants to decorate his door for the first day of school. The door is 7 feet tall and 3 feet wide. How many square feet of paper will Mr. Crain need to cover the doo…

14. Mr. Crain wants to decorate his door for the first day of school. The door is 7 feet tall and 3 feet wide. How many square feet of paper will Mr. Crain need to cover the doo…
122k views
0 votes
14. Mr. Crain wants to decorate his door for

the first day of school. The door is 7 feet
tall and 3 feet wide. How many square feet
of paper will Mr. Crain need to cover the
door before he decorates it?

14. Mr. Crain wants to decorate his door for the first day of school. The door is-example-1
User Dushkin
by
9.3k points

2 Answers

3 votes
Multiply 7 and 3 which equals 21
User Pj Dietz
by
8.6k points
3 votes
21 squared feet.
Multiply the length (7 ft) by the height (3 ft).
User Aracelis
by
8.1k points
← Prev Question Next Question →

Related questions

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
Link Copied!