Y = k / x
6 = k / 28
k = 6 x 28 = 168
Therefore , y = 168 / x
Answer: 100 miles, 4 gallons used
Step-by-step explanation:
Dist = rate * time = 50 mi/hr * 2 hr = 100 mi
Miles = gallons * miles/gallon. 100 = gallons*25mpg. Gallons = 100/25 = 4
Let y be the unknown number
The other number is x - 12
J= 28 I believe... I do not fully understand what you are asking here?
Answer:
it is the answer check out.
Step-by-step explanation:
I hope it can help you