Isosceles trapezoids abcd and wxyz are similar to each other

Landon wallin is an auto mechanic who wishes to start his own business. he will need $4400 to purchase tools and equipment. landon decides to finance the purchase with a 48-month fixed installment loan with an apr of 5.5%. a) determine landon's finance charge. b) determine landon's monthly payment.

Write the fraction 9/50 as a decimal if needed round to the nearest hundredth

Simplify the expression. -2/5(10+15m-20n)