Answer:
m = -5.3
Step-by-step explanation:
-39.75 = 7.5m
Divide both sides by 7.5 to get m alone
-39.75/7.5 = 7.5m/7.5
-5.3 = m
Hope this helps:)
Answer:
121 assuming that 9
is the square root of 9
Step-by-step explanation:
I plugged it into my calculator, but use PEMDAS and you can get the answer.
Answer:
I don't know 9,2
Step-by-step explanation:
9,2
Answer:
no
Step-by-step explanation:
two of the sidea have to be the same length to make an even triangle