Answer:
8x - 1x
Step-by-step explanation:
Just do the stuff in the ()'s first, for this it's is 4x - 3x, then rewrite the problem and it is simplified
19.1
Answer: 8.5 Miles
Pythagorean Theorem
+=
h vhvghvyghjvyihubh jj
6+9=15
Trinomial
It has three terms