A shoe store stocks x pairs of sneakers and y pairs of sandals. During a promotion, a pair of sneakers is priced at $50 and a pair of sandals at $36.
The shop manages to sell half the sneakers and 80% of the sandals. Write an
expression for the total amount of sales the store makes.

e.

step-by-step explanation:

because there are always 10 numbers in a phone number.

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).

step-by-step explanation:

is their an equation anywhere i can take a   look at it and see if i am right.

the answer is -6

step-by-step explanation:

the answer is -6 because its next to the variable m