Noah wants to buy a puppy for $499. when he goes and buy it, the price has increased to $599. find the percent markup in the price of the puppy

Nikolas calculated the volume of the prism. his work is shown below.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

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.