Answer:
12 hours
Step-by-step explanation:
Let the number of hours be represented as h.
Sarah's surfboards charges a fee of $60 to rent a surfboard and then $10.50 per hour.
Mathematically ,
60 + 10.50h
Sally's surfboards does not charge a fee, but they cost $15.50 per hour
Mathematically,
15.50h
Equating both equations together
60 + 10.50h = 15.50 h
Collect like terms
60 = 15.50h - 10.50h
60 = 5h
h = 60/5
h = 12 hours
Therefore, the number of hours that the cost will be the same to rent a surfboard for each shop is 12 hours.
Answer:
what's the answer
Step-by-step explanation:
megaboom thank you
This will be true for all equations you ever come across.
x-intercepts are found by setting y=0 and solving for x.
y-intercepts are fond by setting x=0 and solving for y.
Equation: -x+3y=37
x-intercept: set y=0
Solve -x + 3(0) = 37 for x.
y-intercept: set x=0
Solve -(0) + 3y = 37 for y.
This one will have a fraction answer. Be sure to reduce the fraction.
It should be 192 I’m pretty sure
Answer:
33 Students
Step-by-step explanation:
4:7 => 4+7 = 11 < 24 not enough
8:14 => 8+14 = 22 < 24 not enough
16:28 => 16+28 = 44 > 40 alot more
12:21 => 12+21 = 33
24 < 33 < 40