Alana Garon obtained a personal loan of $2,200 at 12 percent for 12 months. The monthly payment is $194.00. The balance of the loan after 8 months is $830.78. What is the interest for the ninth payment?

can you add an image ?

step-by-step explanation:

your answer would be 12

the answer is a) y= 2 csc [0.5 (x+pi/2)]-1

step-by-step explanation:

134.6 us dollars

step-by-step explanation:

1 us dollar = 1.33 canadian dollars

so, 150 us dollars = 150 × 1.33 = $199.5.

in canada, the money mitchell spent = 20 canadian dollars.

remaining canadian dollars with him = 199.5 - 20 = 179.5.

after mitchell returned to us, he exchanged the remaining canadian dollars to us dollars.

179.5 canadian dollars = 179.5 × 0.75 = 134.6 us dollars.