Sierra found that 15 meters is equivalent to 49.2 feet. Which of the following is an equivalent ratio? 3 to 8.84

5 to 18.22

7 to 22.96

9 to 25.32

4. find the geometric mean of 4 and 12. 24 8

Line l passes through points (0,4) and (3,6) what is the slope of a line that is parallel to line l -2/3 -3/2 2/3 3/2

Adj has a total of 1075 dance and rock songs on her system. the dance selection is 4 times the size of the rock selection. write a system of equations to represent the situation.