Melanie walked her dog 215 miles. Cathy walked her dog 134 times as far as Melania did. How many miles did Cathy walk her dog?

Will give brainliest if you answer question 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.

Write the equation in general quadratic form: plz !