Its C.
Negative x Negative is positive, so its not A or D.
Positive x Positive is Positive, so its not B either.
C is your option because Positive x Negative is Negative, and vice verca.
Answer:
The lift is safe to use.
Step-by-step explanation:
565-88 is 477. The life is safe when the weight is 480 or less.
Answer: what is example 1
Step-by-step explanation: what is it
This looks super duper hard wish I can solve it out
The answer is 27/4 or 6 3/4