Sandra earns $164 for working 16 hours and $512.50 for working 50 hours. The relationship between her income and the number of hours is a proportional linear relationship. Determine the rate of Sandra's earnings.

Solve for X. -18=9-3x

Mike brought a new car and financed $25,000 to make the purchase. He financed the car for 60 months with an APR of 6.5%. Determine each of the following: A. Mike's monthly payment B. Total cost if Mike's car C.

The empty set (or null set) is a subset of every set. True False

Is every terminating decimal an integer? Yes or no

Two right triangles are congruent. Find the value of x. right triangle with angle of 33 degrees, right triangle with angle of 9 x minus 15 degrees Select one: a. 5 b. 6 c. 8 d. 12

Select the expression that equals-3 - (-5). A - 3 + (-5) B - - 3 + (-5) C - - 3+5 D - 3+5

X and Y are independent random variables. X is normally distributed with mean 1 and variance 1. Y is normally distributed with mean 3 and variance 5. What is the variance of Y - 2X?

Simplify - 2/3 - 3/5.

Alive, Kathy and Sheila work as medical assistant at valley clinic. Alice has work 8 years longer than Kathy. Kathy has worked half as long as Sheila. If Sheila has worked at the company for 10 years how many years has Alice worked there?

A population of bacteria grows by a factor of 1.32 in one hour. What is the hourly growth rate?