Answer:
m = 9
It means that you are multiplying each of the values inside the parentheses by 2.
Step-by-step explanation:
2(m + 2) = 22
2m + 4 = 22
2m + 4 - 4 = 22 - 4
2m = 18 -Divide both sides by 2
m = 9
ummm do you know how to say it in englishh,imight be able to halpo if you dooo
Use pythagoras theorem to find height. you get, h=4. so volume ,

u get,v=
Answer:
Step-by-step explanation:
The two rules are :-
15 - 10(n - 1)
25 - 10n
Answer:
A, C, and D
Step-by-step explanation: