According to the scores on the last math test, 80%, or 20. of the students in the class received an A Find the number of students in the entire class.

Aresearch group wants to find the opinions’ of city residents on the construction of a new downtown parking garage. what is the population of the survey downtown shoppers downtown visitors downtown workers city residents

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

What is the range of the function? f(x)=-2|x+1|? a. all real numbers. b. all real numbers less than or equal to 0. c. all real numbers less than or equal to 1. d. all real numbers greater than or equal to 1