Question

The width of a rectangle is w yards and the length of the rectangle is (7w−4) yards. The perimeter of the rectangle is given by the algebraic expression 2w+2(7w−4). Simplify the algebraic expression 2w+2(7w−4) and determine the perimeter of a rectangle whose width w is 6 yards.

Answer 1

Can u use distributive property plz?

Answer 2

The width of a rectangle is w yards and the length of the rectangle is (7w−7) yards. The perimeter of the rectangle is given by the algebraic expression 2w+2(7w−7). Simplify the algebraic expression 2w+2(7w−7) and determine the perimeter of a rectangle whose width w is 5 yards.

Answer 3

−4(9x−9y)
Use distributive property

Answer 4

−7(n−2)+5(n+1)
Simplify

Answer 5

Decide whether the statement is an example of the​ commutative,​ associative, identity,​ inverse, or distributive property.
−10+​(11+8​)=(11+8)+(−10)