I=$700
R=-3%
T=20 years
I•R•T=-420
700-420=$280
The account is a total of $280.
Answer:
x minus four
Step-by-step explanation:
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9514 1404 393
Answer:
after 2 seconds
Step-by-step explanation:
We want to find t such that h = 0.
0 = -16t² +8t +48
0 = 2t² -t -6 . . . . . . . divide by -8
0 = (t -2)(2t +3) . . . . factor
The only positive solution is t = 2, which makes the first factor zero.
Stella will land in the water at t = 2 seconds.
Step-by-step explanation:
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Answer:
First 1 is 56
2nd one is 112
3rd one is 336
Step-by-step explanation: