Guys quick i'm offering 10 pts and brainliest answer the length of a rectangle is twice its width. the area of the rectangle is 32 square feet. what are the length and width? which equation models this problem? a) 32w = 2w + w b) w - 2w = 32 c) 2w x w = 32 d) 2w+w = 32

see explanation

step-by-step explanation:

a

(6r + 7) + (13 + 7r) ( remove brackets and collect like terms )

= 6r + 7 + 13 + 7r

= 13r + 20

b

remove brackets and collect like terms

13 - r - 1 + r

= 12 - r

c

remove brackets and collect like terms

= - 8 - r + 2r - 4

= - 12 + r

d

remove brackets and collect like terms

= 7r - - - 6r

[-   - = - - = - ]

= r -