Answer:
QT = 18
Step-by-step explanation:
Answer:
y = 10x + 7
Step-by-step explanation:
M - 30 = 10
so the number has to be 10 more than 30.
30+ 10 = m
m = 40
Answer: 56 times
Step-by-step explanation:
Your answer would be if i'm correct
M^2-8m-7
If not that one
M^2+8m+7