From the question we can deduce the formula to be 16 + 3n = 76
3n - 76 - 16
3n = 60
n = 20
20 is the answer.
Answer: the length is 8
Step-by-step explanation:
Answer:
1st one is 9
2nd one is 6
3rd one is 2
Step-by-step explanation:
Answer: -29
Subtract 18 FROM -11.
That means that 18 would go after -11.
-11 - 18 = -29