The tree in Mialps yard was 138 inches tall at
the start of last year. It
measured 149 inches at
the start of this year
How much did the tree
grow in one year?

answer: 2x + 2 − 2 = 10 − 2; subtraction property of equality

step-by-step explanation:

there are 70 more legs than eyes at the dog show (196 – 126 = 70). dogs have two more legs than eyes, and humans have the same number of legs as eyes. thus 70 is twice the number of dogs at the show, so the number of dogs is half of 70, which is 35. to get the number of humans, subtract 35 from 63: 63 – 35 = 28.

step-by-step explanation:

3

step-by-step explanation:

divide 13.5 by 9 to get the scale factor. it equals 1.5

2 * 1.5 = 3