14. 43=5+2n
15.(178-n)*18=678
16.26n-38n=24
17.2n+44=132
Answer:
x
33
Step-by-step explanation:
x-249
x33
Answer:
12^3 PLS GIVE ME BRAINLIEST
Step-by-step explanation:
because u multiply 12 3 times so 12^3
Answer:
I took them a total of 5 hours
Step-by-step explanation:
First you multiply 65 by 2 because of the first two hours
Then you subtract 130 out of 364 to get 234, those were the first two hours
The next hours you simply divide 234/78, which is 3
3 + 2 = 5 hours
Answer: 132 degree
Step-by-step explanation:
X + 48 = 180
X = 180 - 48
X = 132 degree
