Please answer thank you!

You paid 28.00 for 8 gallons of gasoline. how much would you pay for 15 gallons of gasoline?

41/17 as a decimal rounded to the nearest hundredth

Someone answer asap for ! michele pushes a box d meters across a floor. she uses a force f, in newtons, to push the box. she pushes the box for t seconds. the formula p = fd/t calculates the power, p, in watts, that it takes for michele to complete the task. solve the formula for d.