Isabel runs 3 miles in 25 minutes. at the same rate, how many miles would she run in 20 minutes?

10% of 1,900,000. show me how you got the answer

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

Typically a point in a three dimensional cartesian coordinate system is represented by which of the following answers in the picture !