Question

I will name you Brainliest. Plz Help Asap 14 points
A rectangle has a perimeter of 18. If the length is 4, what is the width?
Choices:
A) 5
B) 10
C) 9
D) 4.5

Answer 1

Answer: 5

Step-by-step explanation:

2w + 2L = perimeter

2w + 2(4) = 18

2w + 8 = 18

2w = 10

w = 5

Answer 2

Answer:

5

Step-by-step explanation:

Because the perimeter is the sum of all the sides. 4+4=8 and 18-8=10 so which one added to itself equals 10...5+5=10