9.6.6. the pawn shop business model. on april 9, 2011 the new york times reported on a pawn shop that opened in an ex-blockbuster store: the borrowers are given 60 days to pay back the loan, and la familia charges a 20 percent interest rate per month. (so for a $100 loan, the borrower would need to pay back $140 after 60 days.) a. explain why 20% interest per month on a $100 loan for two months would actually require repayment of a little more than $140. b. what is the annual interest rate when this business lends money?

a

step-by-step explanation:

the denominator cannot be the same as one of the factors.

8 denominator times 2 denominator = 16

and 7 numerator time 11 = 77

77/16= 77/16 ( they cannot be further simplified)

1. supplementary angles

2. acd and bcd

step-by-step explanation:

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.