Snap, Crackle and Pop went to the mall to shop. They shopped in three different shops X, Y and Z. Snap bought two pairs of shoes, one belt and two pairs of pants at X. Crackle bought one pair of shoes, one belt, and four pairs of pants at Y. Pop bought two pairs of shoes, three belts, and one pair of pants at Z. The price of each pair of pants at shop Z was 20% more compared to other shops, while the belts and shoes were the same price across the stores. They each spent the same amount of money - R2 500. What was the price of each belt?

answer: #1 ads up by 8 and i don't know #2

answer: 8

step-by-step explanation: if you add the possibilities 5 different flavor and 3 different sizes 5+3=8

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).