What is the simplest form of the expression for the side length, in feet?
4 sq rt 50
5 sq rt 6
10 sq rt 2
20sq rt 2

Answer is c

its a little blurry tbh

step-by-step explanation:

10.4 inches

step-by-step explanation:

2x2x2.6

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).