Answer: The correct answer is 9:45 am.
Step-by-step explanation: If your elapsed time is 3/4 of an hour you need to first know how many minutes this is equavilent to. 3/4 of an hour equals 45 minutes. Next, you need to subtract 45 minutes from 10:30, which is 9:45 am, which would be your start time.
Given that the equipment elevator descends at 6 feet per second.
The total number of seconds travelled by the equipment elevator is 23 + 16 = 39 seconds.
Thus the <span>position of the equipment elevator relative to the surface is given by -(6 x 39) = -234 feet.
Given that </span>the <span>miners elevator descends at 16 feet per second.
The total number of </span>seconds travelled by the miners elevator is 16 seconds.
Thus, the <span>position of the miners elevator relative to the surface is given by -(16 x 16) = -256 feet.
At that time the miners' elevator is deeper.
</span>
Multiplying exponents with different bases
First, multiply the bases together. Then, add the exponent. Instead of adding the two exponents together, keep it the same.
Answer:
30 square feet
Step-by-step explanation:
Bottom rectangle: 2*5 = 10
Middle rectangle: 2*6 = 12
Top rectangle: 2*4 = 8
Total: 10 + 12 + 8 = 30
Answer:
Sorry if I'm wrong
Step-by-step explanation:
1.68
