Answer:
Step-by-step explanation:
Let x be gallons of 7%
Let y be gallons of 3%
364 = x + y
y = 364 - x
364(0.06) = x(0.07) + y(0.03)
364(6) = x(7) + y(3)
364(6) = 7x + 3y
364(6) = 7x + 3(364 - x)
364(6 - 3) = 7x - 3x
364(3) = 4x
x = 273
y = 364 - 273 = 91
273 gallons of 7%
91 gallons of 3%
as a fraction it would be 74 over 25 in one way there might be other ways
3kg+2kg=5kg
5/$3.25=0.65
price per kg=0.65
Answer:
y = -2
Step-by-step explanation:
Any asymptotes of a rational function will be described by the quotient of the numerator and denominator (excluding any remainder).
The horizontal asymptote is ...
y = -2
Answer:
you should get 6 four-packs
Step-by-step explanation:
5.28/6= .88 dollars per roll
3.40/4=.85 dollars per roll
buying six four packs is a better price
