Acertain brand of dinnerware set comes in three colors: red, white, and blue. 22% of customers order the red set, 46% order the white, and 32% order the blue. let x = 1 if a randomly chosen order is for a red set, let x = 0 otherwise; let y = 1 if the order is for a white set, let y = 0 otherwise; let z = 1 if it is for either a red or white set, and let z = 0 otherwise. let p(x) denote the success probability of x. find p(x)

answer: 94

step-by-step explanation: 79+91+92+94+94 = 450 divided by 5 (since there are 5 number that are being added) = 90

246

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).