Answer:
The answers follow in order, yes, no, and no.
Step-by-step explanation:

<span>Explanation for the last step:</span>
Answer:
x ≤ 207 crates
Step-by-step explanation:
Greatest weight of the container = 27,500 kilograms
Weight of other shipment = 6,800 kilograms
Weight of a crate = 100 kilograms
Number of 100-kilogram crates that can be loaded into the shipping container = x
The inequality is
27,500 ≤ 6800 + 100x
27,500 - 6800 ≤ 100x
20,700 ≤ 100x
x ≤ 20,700 / 100
x ≤ 207 crates
12)
9/10 / 3/4
= 9/10 * 4/3
= 12/10
= 6/5