Arectangular prism has volume 186.0 cubed. it is 1.6 cm high. what is the area of its base? how do you know?

Write the sentence as an equation. 6 fewer than the quantity 140 times j equals 104

What is the number 321,000,000 in scientific notation? also what is the number? ?

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.