Show if you regroup write how many tens and ones are the sum 18 and 64.

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.

What is the distance between point a and b