If a airplane flies 105 miles in 1/2 hour how far can it fly from 1 and 1/4 hour at the same rate of speed

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.

Solve the equation.then check your solution 8=1.88+a

Acircle has a radius of 12.6cm what is the exact length of an arc formed by a central angle measuring 120