Order the following from least to greatest
1/5,50%,5,5/100,1/2,5.5,55/100

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?

Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)

Aye asap pls ! markin da brainiest too ! btw da step choices are all add, distribute, divide, n subtract