Two numbers a and b as such that the sum of 5% of a and 4% of b is 2/3 of the sum of 6% of a and 8% of b. find the ratio of a: b

Which shows the graph of the solution set of 3y – 2x > –18?

Mario is constructing a frame for 10 in. by 8 in. photo. he wants the frame to be the same with all the way around in the same area of the frame and photo to be 120 square inches what is the dimension of the frame?

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.