70x=210
210/70=3
basically 70 times what equals 210, well take 210 and divide it by 70, you will get 3
I believe the answer is 5! You multiply 5 by 2, which equals 10, then subtract 5 from 10!
Answer:
(x-8)(x+8)
Step-by-step explanation:
Answer:
7/15
Step-by-step explanation:
it right i think if not srry :)
Answer:
n=-7
Step-by-step explanation:
-234=-38+28
-28n=-38+28n
-28n=196
