What is the value of x in the equation 3x – y = 18, when y = 27?

Abus ride for a senior citizen cost $1.25. a monthly pass costs $35. write and inequality that represents the number of times a senior citizen must ride the bus for the monthly pass to be a better deal.

Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse