According to the school survey,12% of the students at redwood junior high school speak spanish. there are 36 students at the school who speak spanish. how many students were surveyed?

The graph shows the charges for a health club in a month. make a function table for the input-output values. writes an equation that can be used to find the total charge y for the number of x classes

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?

Given the diagram below, michael writes, "segment ac is congruent to segment ac." which of the following reasons allow him to write this statement?