Billy is going on a road trip. The amount of gas g (in gallons) left in his tank varies inversely with the amount of time he has been driving t in hours. He has 10 gallons left after 4 hours. Write the equation for this
situation.
40

The equation to represent the situation is

Step-by-step explanation:

It is given that:

Amount of gas left in tank varies inversely with the amount of the time.

Let,

g represents the gas

t represents the time

g ∝ 1/t

Here, k represents the constant of proportionality.

Putting g = 10 and t = 4 in the equation

Therefore,

The equation to represent the situation is

the anwser is d) 75°

step-by-step explanation:

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.