Lauren ran for 45 minutes and traveled 3 miles .what is her rate per mile

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

What signals you that factoring by grouping is the best method to use when factoring a problem?

Abcd is reflected across the x- axis, then rotated 90 clockwise about the orgin, and finally reflected across the line y= x to form a’ b’ c’ .