M + s + r = 8500
5m + 6s + 8.50r = 64600
s = 2m
m + 2m + r = 8500
3m + r = 8500
r = 8500 - 3m
5m + 6(2m) + 8.50(8500 - 3m) = 64600
5m + 12m + 72250 - 25.50m = 64600
-8.50m = 64600 - 72250
-8.50m = -7650
m = -7650 / - 8.50
m = 900 <=== 900 matinee tickets
s = 2m
s = 2(900)
s = 1800 <===1800 student tickets
r = 8500 - 3m
r = 8500 - 3(900)
r = 8500 - 2700
r = 5800 <=== regular
Whenever you see the word "per" you can ALWAYS substitue in the word "divide". When you see "miles per gallon", change "per" into "divided by" to get miles divided by gallons. That is how you will solve the problem.
SO.....
300 miles ÷ 10 gallons = 30 miles per gallon
Answer:
the slope of the line would be 3/4
Step-by-step explanation:
to find this use your equation for slope: y2-y1/x2-x1
this will give you 5-2/4-0
simplified it is 3/4
another way to know the slope is that the slope will be rise/run, so since the line is going up 3 places and over 4 places, your slope would be 3/4
Look at the picture.
measure of ∠2 is equal 30°