Register

A rectangle has a base of 5 cm and a height of (x + 2)cm. Its area is 20 cm ^ 2. What is the value of x? a. 2 c. 4.4 b. 3.6 d. 6

A rectangle has a base of 5 cm and a height of (x + 2)cm. Its area is 20 cm ^ 2. What is the value of x? a. 2 c. 4.4 b. 3.6 d. 6
asked 175k views
0 votes
A rectangle has a base of 5 cm and a height of (x + 2)cm. Its area is 20 cm ^ 2. What is the value of x?

a.
2
c.
4.4
b.
3.6
d.
6

asked
User Magic Bullet Dave
by
8.3k points

2 Answers

4 votes

Answer:

A

Explanation:

answered
User Anna Christine
by
8.2k points
2 votes
so area is base x height:
5(x+2)=20
5x+10=20
5x=10
x=2
its A
answered
User Hitesh Bavaliya
by
8.4k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
Write words to match the expression. 24- ( 6+3)
Link Copied!