Answer:
Step-by-step explanation:
√x^72 = √(x^36)^2 = x^36
Answer:
This should be 2.6 miles hope this helps out
Step-by-step explanation:
D-7<span>≤ 3
add 7 to both sides
d</span><span>≤10</span>
Answer:
The answer should be 30x+120
Step-by-step explanation: