The length of a rectangle is 15 m longer than 3 times the width. The perimeter of the rectangle is 74m .find the dimensions. answer in fractional form using mixed numbers

Answer 1

P=2W+2L=2w+2(15+3w)=2w+6w+30
74=8w+30
w=44/8=5 1/2
L=15+3=15+44*3/8= you do it.

Answer 2

is 5 one of you answers

Answer 3

width is 5 and 1/2

Answer 4

3/15 or 15/3

Answer 5

ay i need help iwth my home work