Answer:
10 ft-lbs.
Step-by-step explanation:
Given data
Weight of box= 5 lb
Height moved = 2 feet
We know that the expression for work done is
Work done= Force * Distance
Work done= 5*2
Work done= 10 10 ft-lbs.
Answer: x=-11
Step-by-step explanation:
4(6x+12)=-216 Distribute the 4 in the parenthesis
24x+48=-216
24x=-216
-216 divided by 24
answer= -11
Answer:
The answer is 7
Step-by-step explanation:
|z-8| shows that the absolute value (distance from zero) equals 4. So to find z, you can use these two equations. To validate your answer, it must be greater than zero (because absolute values are always greater than zero).
z=4 and 12.
z=|-8+4|
z=8+4
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Answer:
I think the third one
Step-by-step explanation: