<span>m*m+m*7+3*m+3*7
Answer= </span>m^2+10m+21
Answer:
55%
Step-by-step explanation:
The percent change formula is written like this:
. In this scenario, the "change" or new value is 31, because it is this season, and the original is last season. Now, 31-20 = 11, and 11/20 = 55%.
8y-3=6y+17
2y=20
y=10
The answer for y is 10.