<span>At a corner gas station, the revenue R varies directly with the number g of gallons of gasoline sold. If the revenue is $44.50 when the number of gallons sold is 10, find a linear equation that relates revenue R to the number g of gallons of gasoline. Then find the revenue R when the number of gallons of gasoline sold is 15.5.
Solution:
As the question mentioned the direct relationship between the quantities, hence
10 gallons of gasoline sold = $44.50
15.5 gallons of gasoline sold = $x
by cross multiplication, we get that
10x = 15.5 * 44.50
which implies that
x = 68.975
Thus by $</span>68.975 revenue is obtained by selling 15.5 gallons of gasoline.
Angle 1 is a right angle =90 °
so 5x-85=90
5x=90+85
5x=175
x=35
The number that represents 8/9 to the nearest percent is .89
Answer:
Slope = 2
Step-by-step explanation:
Slope = 20/10 = 2
Answer:
what is the question
Step-by-step explanation:
