The answer is negative -2 so im going to go with D
Answer:
99%
Step-by-step explanation:
She can ride up with 59 boxes.
Step 1. Subtract Sandra’s weight from the maximum weight. 3,200-145=3,055
Step two. Divide the weight of the boxes by 3,055. 3,055/51=59.9019608
Since she can’t carry .9 of a box, and 60 boxes would be over the maximum weight capacity, Sandra can only ride up with 59 boxes in the elevator.
First question: B - 500/9
Second question: A - 6