C Claire hogs anywhere between 0 and 20 miles per week. So she jogs 20 and below. Making the answer c
-2 ≤ x < 8 is the answer.
150 - s <== ur expression
when s = 27.13
150 - 27.13 = 122.87
when s = 55.14
150 - 55.14 = 94.86
Well he and the cart together weigh: 210+95=305.
The weight left for boxes is: 4,000-305=3,695.
Total weight of boxes is: 50·275=13,750.
Divide the weight of boxes by how much is left for the elevator: 13,750/3,695=3.72
Since 3.72 is more than 3 he would have to make 4 trips to safely do so :)
Hello!
You can expand the 4
4x + 8
the answer is 4x + 8
Hope this helps!