The word problem below has too little information. Read carefully, then choose the fact or facts needed to solve the problem.
A group of friends wants to ride the ferris wheel at the same time.
How many empty cars will they need in order to ride together?
A. There are 15 people in the group.
B. From the top, you can see the entire city.
O c. One car on the ferris wheel seats 3 people.
D. A ride on the ferris wheel lasts 5 minutes.
SUBMIT

-60.75

step-by-step explanation:

just add the numbers then put the negative sign on it

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).

160 cm

step-by-step explanation:

you have to add all the sides together