Must the difference between two rational numbers be a rational number? explain.

The ratio of men to women working for a company is 4 to 5 . if there are 90 women working for the company, what is the total number of employees?

Lydia collected two sets of data one set of data shows an outlier. which set has an outlier, and which number is the outlier?

Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation. y=a3x-h+k h= . k= done 000000l o 7 of 8