"jeremy runs 7 miles per week and increases his distance by 1 mile each week. tony runs 3 miles per week and increases his distance by 2 miles each week. in how many weeks will jeremy and tony be running the same distance? what will that distance be? "

Anyone know? will mark brainliest if correct

Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.

36x2 + 49y2 = 1,764 the foci are located at: a) (-√13, 0) and (√13,0) b) (0, -√13) and (0,√13) c) (-1, 0) and (1, 0)