At a grocery store, the price of a watermelon is determined by how many pounds the watermelon weighs. The price of a watermelon that weighs 7.3 pounds is $4.38. what is the constant of proportionality between the price P and number of watermelon W

If ac = 12 and ab=7 is it possible that bc =10

This week, conrad will work 1 3/4 times longer than last week. giovanni will work 1 1/3 times longer than last week. sally will work 2/3 the number of hours she worked last week. match each employee's name to the number of hours he or she will work this week

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)