The list price of a tablet computer is d dollars. Phil buys the tablet for $50 less than the list price. If the sales tax is 7%, how much does Phil pay for the tablet, including sales tax? (0.07d – 50) dollars

(0.7d – 50) dollars

1.07(d – 50) dollars

1.07(d + 50) dollars

How to solve a simultaneous equation involved with fractions?

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

Someone answer this asap for 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.