Answer:
see explanation
Step-by-step explanation:
The area (A) of a rectangle is calculated as
A = width × length
let width be w then length is 2w + 3 ( 3 more than twice the width ), then
A = w(2w + 3) ← distribute
= 2w² + 3w
When w = 4 , then
A = 2(4)² + 3(4)
= 2(16) + 12
= 32 + 12
= 44 ft²
Answer: The area is 190,944. To make it simpler, they could do 47,736 feet per side.
Step-by-step explanation: You find area by multiplying all sides.
The formula would be 1 side to the power of the the ((answer=2)) because {2x2x2=8}
Distribute
remember a(b+c)=ab+ac
we can actually divide both sides by x
5(4x+8)=4(6x-10)
distribute
20x+40=24x-40
minus 20x both sides
40=4x-40
add 40 both sides
80=4x
divide by 4
20=x
Starting on the right, multiply each digit in the top number by each digit in the bottom number, just as with whole numbers
