Miranna teaches gymnastics lessons at summer camp. She is paid $12.50 per hour.
Miranna is offered a raise of 75% of her hourly rate to
teach a private lesson. How much per hour would she
be paid for the private lesson?

Gregory draws a scale drawing of his room. the scale that he uses is 1 cm : 4 ft. on his drawing, the room is 3 centimeters long. which equation can be used to find the actual length of gregory's room?

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

If 5x - 2 = -12, then x = a) -50 b) -4.4 c) -2.8 d) -2