Step-by-step explanation:
let width be "w"
given,length of rectangle is 3 units greater than its width
length= w+ 3
perimeter of rectangle= 2( l+ b)
= 2[( w+3)+ w]
= 2(w to the power of 2 + 3w)
= 2w to the power of 2 + 6w
is the answer
9y^3-y^2 is a required answer
Answer:
80
Step-by-step explanation:
thank you so much for the points, have a great day.
Answer:
120
Step-by-step explanation:
36+84=120 this easy .
