John will be x in 7 years. how old was he last year?
a: x + 7
b: 1 - x - 7
c: x + 8
d: x - 8

Wanna brainliest? ! ms. mcmahon is building a shed as shown. what is the measure of the angle at the top of the shed? a) 126 b )116 c) 64 d) 32

Solve x+3y=6 and 4x-6y=6 by elimination . show work !

Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.