You are in a pit crew for a driver at a nascar race. the gas weighs 5.92 pounds per gallon. your driver uses 0.25 gallon per lap. with 42 laps to go, you put 60 pounds of fuel in the tank of the car. will your driver finish the race at the same rate without more gas?

a. what values do we already know? what are we trying to find?
b. write an equation to find the number of gallons in 60 pounds of fuel
c. use the equation to solve the problem and explain the meaning of the solution.

The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?

Find the commission on a $590.00 sale if the commission is 15%.

10 points? ? +++ me asap gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a) gabriella averages 7.5 u.s. dollars for every 100 euros. b) gabriella averages 100 u.s. dollars for every 25 euros. c) gabriella can exchange 75 u.s. dollars for 100 euros. d) gabriella can exchange 100 u.s. dollars for 75 euros.