Answer:
30064, if round trip multiply by 2
Step-by-step explanation:
so this is just multiplication. I am not sure if its round trip, but if its not then its just the 7516 times 4= 30064
Answer:
Mr. Isaac should have gained $4,032 in interest, and the total amount of money he earned should be $11,232.
Step-by-step explanation:
0.08 * 7 = 0.56
0.56 * 7200 = 4,032
4,032 + 7200 = 11,232
The standard form:
The slope-intercept form:
m - slope
b - y-intercept
We have m = 3 and b = -5.
Substitute:
subtract 3x from both sides
change the signs
If you list the answer choices, I might be able to help you better.
Let 
represent the depth of the miner and equipments elevator, respectively. We know that equipment elevator descends with a velocity of 
feet per second, and the miners one descends with a velocity of 
feet per second.
If we start counting time (
) when the equipment elevator begins to descend, after 
seconds its depth will be
On the other hand, the miner elevator follows the same rule, but we have to use its velocity, and remember that it starts with a delay of thirty seconds:
Now, we have to wait the 30 seconds of delay, and then another 14 seconds. This means that we want to know the positions of both elevators when 
. Let's plug this value into the two equations:
So, the equipment elevator is 176 feet deep, and the miner elevator is 210 feet deep, and thus this is the deeper one.
