The mercedes s-class luxury vehicle depreciates by 32.4% in 1nyr. 2015 70,000 what is total for vehicle in one year

Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?

Can anyone me with 32,33,36,37,and 40.

Solve for n. round to the tenths place, if necessary. 14.2 cups of flour6 loaves of bread= 20 cups of flour n