In WXY, if WX= WY, m

step-by-step explanation:

6.48/4 4 goes into 6.48 1.62 times

i'm sorry mate, but i am not seeing any figures. i am unable to solve this for you.

10 - 75

step-by-step explanation:

there's nothing attached so it's most likely anything in that range.

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).