The weight of a blue whale is about 200,000 kg, or 2 x 105 kg. The weight of a large whale shark is about 20,000 kg, or 2 x 104 kg.
About how many times heavier is the blue whale than the whale shark?
A. 180,000 times
B. 2 times
C. 1x 10^-1 times
O D. 1x10^1 times
SUBMIT

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.