Since the first two numbers have the same radical, they can be combined.
-3√7-3√7=-6<span>√7
Simplify -2</span>√32 to get -8<span>√2.
So simplified, you would get -6</span>√7-8<span>√2.</span>
Answer:
He still has 90.75 miles to go.
Step-by-step explanation:
228.4 (total) - 137.65 (distance traveled)
= 90.75
108 kilometers is 108,000 meters
108,000 ÷ 60 = 1800 meters per minute
1800 ÷ 60 = 30
You do 2067 - 86 = 1981 :)
Answer:
I believe the answer is D
