Answer:
17.5 in
Step-by-step explanation:
Step one:
given
The perimeter of a rectangle is 53 inches
let the two shorter sides be the width w
so w+w= 18in
the two longer sides is L
L+L=2l
Step two:
but the expression for the perimeter of a rectangle is
P=2W+2L
53= 18+2L
53-18=2L
35=2L
divide both sides by 1
L=35/2
L=17.5
Answer:
hope this will help u.. :-)
Step-by-step explanation:
Answer:
y= -2/3x-1
Step-by-step explanation:
Hope this helps!
An algebraic expression consists of one or more numbers and variables, for 1/8y it will be y+1/8