Interest rate = 7%
I= PRT where I is the interest earned, p is the principal, r is rate as a decimal, and t is time in years.
A - P will give us the interest earned.
12,150 - 9,000 = 3,150
3150 = (9000)(r)(5)
3150 = 45,000r
r = 0.07
r = 7%
Answer:
0.318
Step-by-step explanation:
Answer:
lol coronavirus is real :(
Step-by-step explanation:
Answer:
○ B. 
Step-by-step explanation:
All sides meet at right angles, so when split up, you have this:

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