Jamal has 60 apples and Tyrone has 40 how many apples do they have in total

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?

Polynomial that can be factored as (3x-4)(3x+4)

Give all possible names for the line shown. calculation tip: lines can be written with either point first.