Carmen bought x candy bars. she gave three of them away. enter an expression into the box to represent the number of candy bar's carmen now has. mee

To solve the system of equations below, pedro isolated the variable y in the first equation and then substituted it into the second equation. what was the resulting equation? { 5y=10x {x^2+y^2=36

What percent of 18 is 24? and plz explain thx.

Noel is hoping to make a profit (in $) on the school play and has determined the function describing the profit to be f(t) = 8t – 2654, where t is the number of tickets sold. what does the number 8 tell you?