Toni is working (3.8)^2 + 7.6(5.7) hours each week. Compute the number of hours Toni is working.

6n^2-7n-75=0 solve by quadratic formula

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.

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