To solve an equation, you need to know the value of any variables before beginning. true or false

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.

This summer the number of tourists in salem increased 4.5% from last years total of 426000. how many more tourists came to salem this summer

The image of abc after a reflection across eg is abc