Answer:
-3°F
Step-by-step explanation:
6 - 9 = -3°F
Answer:
both people actually did the same work
Step-by-step explanation:
Work = Force × Distance
The person that climbed the steep spiral staircase used more force but covered a shorter distance. On the other hand, the person that walked up a gentle ramp used less force but covered a longer distance. Since both people reached the same height, the force against gravity was the same.
Answer:
Step-by-step explanation:
In this right triangle, we have 2 sides of length 
, so the hypotenuse would be 
.
It should be 44ft bc 22ft and 22ft is 44ft
The correct answer is 138
