The first one u circled is a single rotation
Answer:
m= -10.5
Step-by-step explanation:
4m-6(2m-3)=90
distribute 6
4m-12m+6=90
combine like terms
-8m+6=90
subtract 6
-8m=84
divide both sides by -8
answer
m= -10.5
Answer:
I think that the answer's B
Answer:
help me first on this question
Step-by-step explanation: