Answer:
B: 6/4 or 1 2/4
Step-by-step explanation:
The answer would be 90 line ups
This is because 18 x 5 = 90
The inequality can be:

Now you divide both sides by 150 to get the #of boxes.

Lastly, x is 20. So the maximum amount of boxes that the freight elevator can hold is 20
<span>50b 50=11b 95 collect the like terms
50b-11b=95-50
39b=45 divide both sides by 39
b=1.2</span>
Answer:

Step-by-step explanation: