Most real estate agents are paid on commissions and do not receive a salary. The average commission for an agent is 3% of the sale price of the house. In 2017, Elena helped 4 different buyers find new homes. The sale prices of these 4 homes are given in the box to the right. If Elena made a 3% commission on each house, how much did she make for the entire year? Sale prices $610,000 $825,000 $950,000 $1,180,000​

it could 14.28 but if its not that one then it has to be the 17 one. hope this ! : )

step-by-step explanation:

17 1/3

step-by-step explanation:

the revenue of the fitness center, y, is the product of two factors: the number of members and the fee paid by each member. there are 320 members now, but number of members goes down by 10 for each $5 increase in fees, so if x is the number of $5 price increases then members is equal to (320 - 10x). since the fee is currently $45, and the fee increases by $5 for every price bump x, the fee is given by (45 + 5x). so, revenue y is given by y = (320 - 10x)(45 + 5x).