John buys a new motorcycle for $1,420.00 and a helmet for $75.00. if there is an 8% sales tax, how much will john pay when purchasing the motorcycle and helmet?

For the feasibility region shown below find the maximum value of the function p=3x+2y

Simplify the given expression leaving the answer in improper fraction form. 2/3+5/6

Adan has decided to purchase an $9000 car. he plans on putting 20% down toward the purchase and financing the rest at 7.9% interest rate for 3 years. find his monthly payment a) $225.29 b) $298.81 c) $204.78 d) $236.89