Answer: 32 hours
Step-by-step explanation: 51/6 = 8.5
So, Erica makes 8.5 dollars per hour. 272/8.5 = 32. Thus, Erica will need 32 hours.
Brainliest?
Answer:
i believe it would be 2400, assuming that it increases by 200 every 6 hours
Step-by-step explanation:
Answer:
<h2>We can lift 71 crates without breaking the cable.</h2>
Step-by-step explanation:
According to the problem, the breaking strain of the crane is 6,400 kilograms.
Each crate is 90 kilograms. So, to know the number of crates we can safelty lift, we just need to divide.
Therefore, we can lift 71 crates without breaking the cable.
Answer:
Hourly.
There really is no explanation to it..