Question

a freight elevator has a maximum weight limit of 3,200 pounds. the elevator is being loaded with crates that each weigh 300 pounds. the forklift being used to move the boxes weighs 175% as much as one crate. how many crates can fit onto the elevator if the forklift is also on the elevator? select all that apply. a 6 crates b 8 crates c 10 crates d 12 crates

Explanation:

Step1: Calculate forklift weight

Forklift weight = \( 300 \times 175\% = 300 \times 1.75 = 525 \) pounds.

Step2: Let \( n \) be number of crates

Total weight = Forklift + Crates = \( 525 + 300n \leq 3200 \).

Step3: Solve for \( n \)

\( 300n \leq 3200 - 525 = 2675 \).
\( n \leq \frac{2675}{300} \approx 8.916 \).
So \( n \) can be 6, 8 (since 10 and 12 exceed 8.916).

Answer:

A. 6 crates, B. 8 crates