Select all the expressions that are solutions to 5=2/3x. A.) 5• 2/3 B.) 5/2/3. C.) 5 divided by 2/3 D.) 15/12. E.) 3/2 • 5

Ametalworker has a metal alloy that is 30? % copper and another alloy that is 55? % copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 50? % copper? alloy?

Mr. thompson is on a diet. he currently weighs 260 pounds. he loses 4 pounds per month. what part of the story makes the relationship not proportional?

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?