A college student who is looking for a data plan for her cell phone found an option that offers a 2-gigabyte monthly allowance for data. The monthly cost of this option can be represented by function C, defined by: C(x) = 30x + 5, where x is the gigabytes of data used over the monthly allowance.

What is C(0.7)?

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.