Opy) Review Review
2/24/2011
low shows the number of words Wilma types as a function of time
Wilma Typing
otal
Words
Typed
298 299
Number of Minutes
It Betty types five more words each minute than Wilma does, which ou
to than Wilma does which equation represents the total words, w that Betty types in m minutes?
Aw 5m
Bw 15m
CW25m
Dw 100m
? Select all that
Which expressions are equivalent to
apply
35-16
5-10
-10-6--16

its the fourth option

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).

i believe so, according to my "strange" way of figuring out weird math problems like this.

5/12

step-by-step explanation:

give them both a common denominator so you get 9/12 and 4/12. subtract 9/12 from 4/12 to get 5/12.