Answer:
12 hours
Step-by-step explanation:
Find 20% of 15 hours
15 * 20%
15 * .2
3
Subtract this because his hours are cut
15-3
12
15+10+14+9+12=60
14+15+13+30+18=80
80-60= 20
Answer=20
You didn't specify how much is charged per ride to determine revenue...but we can just use a variable p for the price charged per ride...
r(x)=px, c(x)=15x+200
To break even, P, profit must equal zero and P(x)=r(x)-c(x)
P(x)=px-15x-200
P(x)=0 when x(p-15)-200=0
x=200/(p-15)
So the number of rides needed, x, can be found once you determine what is charged per ride. :D *note from even this partial answer that p must be greater than 15 or you will never break even.
Answer:
a
Step-by-step explanation:
Triangle ABC is similar to triangle JKL. They both have the same angle amounts.
