Acertain color paint should have a mix of blue and green and a ratio of 5: 2 if a house painter needs to use 8 gallons of green paint how many gallons of blue paint should he mix with it in order to obtain the right color

Whats the name of the vertical axis

2.5 milligrams is equivalent to how many grams

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.