Rose was looking to get a car, did not have enough cash. She received a loan of $15,000 from a bank. She already made a few paym
ents that total $4,200. What percent of the loan has she paid off? Show your work
2 answers:
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Answer:
The answer is in my photos.
Answer:
12
Step-by-step explanation:
Alright so we are asked to find the intersection of y=(x-8)^2 and y=36.
So plug second equation into first giving: 36=(x-8)^2.
36=(x-8)^2
Take square root of both sides:
Add 8 on both sides:
x=8+6=14 or x=8-6=2
So we have the two intersections (14,36) and (2,36).
We are asked to compute this length.
The distance formula is:
.
I could have just found the distance from 14 and 2 because the y-coordinates were the same. Oh well. 14-2=12.