Ajar contains a mixture of 10 black balls, 8 red balls, and 2 white balls all the same size. the probability of drawing either a red, black, or white ball in one draw is 1.
true or false?

Which system of linear inequalities is represented by the graph? !

Janie has $3. she earns $1.20 for each chore she does and can do fractions of chores. she wants to earn enough money to buy a cd for $13.50. write an inequality to determine the number of chores, c, janie could do to have enough money to buy the cd.

Which expression is equivalent to 3^3 + 2^2?