The maximum possible length it could have been is 38.9
Answer:
Cory bought 6.474 gallons of gasolline.
Step-by-step explanation:
The total cost of gasoline (
), measured in dollars, is given by the following expression:
Where:
- Amount of gasoline, measured in gallons.
- Unit cost, measured in dollars per gallon.
Given that 
and 
, the amount of gasoline is cleared and calculated:
Cory bought 6.474 gallons of gasolline.
Answer: -1654
Step-by-step explanation:
A. 12 mm
The Pythagorean Theorem states that a^2 + b^2 = c^2 with a and b being lengths of legs and c being the length of a hypotenuse. So we can use our givens to solve for the remaining leg.
9^2 + b^2 = 15^2
81 + b^2 = 225
b^2 = 144
b = 12
