Question

PLZ HELP!!!!!!!!!!!!
A rectangle has a perimeter of 48 feet and a length of 14 feet. Which equation can you solve to find the width?
A)2n+28=48
B) 48−n=28
C) 14+n=48
D2n+14=48

Answer 1

P = 2l + 2w
48 = 2(14) + 2w
48 = 28 + 2w

Therefore you could use the equation A.) 2n + 28 = 48, to find the value of N.