Gregory needs to purchase a washer and dryer. He finds both on sale for $2,000. He has decided to pay for them on an installment plan. He will pay 20% down and then make monthly payments of $100 for 18 months. What is the dollar amount ($) of his down payment? How much money are the total payments? What is the finance or interest paid using the installment plan? SHOW THE WORK PLEASE ​

400 is the down payment of 20% of 2000.

18 months × 100=$1800.

The interest rate is 10.90% or .10909%

Step-by-step explanation:

400 down payment

1800 in payments

$2200.00 total paid in 18 months.

To get interest rate divide 24 by 1800. = .1090 rate

10.416 meters per second

step-by-step explanation:

distance=1 00 meters

time= 9.6 seconds in decimal form or 9 3/5 as a mixed number

average speed= 100/9.6

=10.416 meters per second or 10 52/125 as a mixed number.

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step-by-step explanation: