Say that you (or your parents) are purchasing a used car for $19,850. the sales tax is 7.5%, the down payment is $1,000.00, and you have an average credit rating. if your first payment is $425.98, how much of the payment goes toward the principal?

$326.83

Step-by-step explanation:

19850 x 1.075 (sales tax) =21,338.75

21,338.75 - 1000 (downpayment) = 20,338.75

20338.75 x .0585/12 (interest rate) = 99.15 interest

425.98 payment - 99.15 interest = 326.83 payment to principal

hello from mrbilldoesmath!

answer:

x - 3

discussion:

x^2 - 9 = (x-3) (x+3)   so

(x^2-9)/ (x + 3) = x-3

you,

mrb

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk