Will mark brainliest need answers noww 100 pointttsss. you purchase a car using a $20,000 loan with a 5% simple interest rate.(a) how much interest do you pay on your loan if you pay off the loan in 4 years? show your work.(b) how much interest do you pay on your loan if you pay off the loan in 2 years? show your work.(c) how much interest do you save by paying the loan off in 2 years instead of 4? show your work. answer to all questions:

Part A:

To get the interest of 1 year

Multiply 20,000 by 5% or 0.05

You get $1,000

Thats the amount for 1 year, now to get for 4 years, multiply 1,000, by 4

She pays $4,000 in interest

Part B:

If she pays it off in 2 years, instead of 4 years, she will pay an interest of $2,000, divide 4 by 2

Part C:

This is the same as part b, she saves $2,000

Hope this helps

-GoldenWolfX

(sin 42)/31. = sinx)/37

sinx = 37 (sin42)/31

= 37× 0.66/31 = 0.787

x= 51.9

other angle opposite to y = 180-51.9-42

= 180- 93.9 =86.1

so

sin42)/31 = sin 86.1)/y

0.021 = 0.997 /y

y= 0.997/0.021 =47.47