Answer:
50
Step-by-step explanation:
(x+4)+(x+4)
2(x+2(2)) the (2) would be the exponent for 2 in the second one.
Answer: you
Step-by-step explanation: look it up
Answer:

Step-by-step explanation:
This can be solved with Pythagreon Thereom.

Follow the steps below. A and B are the heaight an base, C is they hypotonuese.

25 would be the nearest to your question and complete 100 with the 4