Answer:
6 ft above ground.
Step-by-step explanation:
The roller coaster starts from an elevation of +20 feet from the ground.
Now, it first corns 78 ft, then drops 85 ft.
So, the final elevation will be (20 + 78 - 85) = 13 feet above the ground on the second hill.
Again, it climbs 103 ft. and drops 110 ft. and finally his elevation will be = 13 + 103 - 110 = 6 ft above ground. (Answer)
The answer is 3x+2 over (x+2) (x-2)
P=12 because 2(-4)=-8 and 4(5)=20 so 20+(-8)=12
Answer:
x=14
Step-by-step explanation:
1) To get x, you simple subtract 9 from 23, which gives you 14, therefore, your answer is 14.
$60
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