Jim weighs 30 pounds less than tom, and together they weigh 210 pounds. let n = tom's weight in pounds.

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

If f(x)=3 over x+2 - square root x-3 then f(7)=

Which diagram best shows how fraction bars can be used to evaluate 1/2 divided by 1/4?