Arectangle has a length of 30 cm and
height of 53 mm. what is the perimeter
of this rectangle in centimeters?

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.

Does anyone know how to do geometryme with this problem

What would the rule be for the reflection of y=-3