Joe, amy, bill, and ted each bought a cake at a bake sale. joe ate 0.9 of his cake. amy ate 3/5 of her cake. bill ate 0.5 of his cake, and ted ate 3/4 of his. of the four cakes, how much do they have left

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.

If 30 lb of rice and 30 lb of potatoes cost ? $27.60? , and 20 lb of rice and 12 lb of potatoes cost ? $15.04? , how much will 10 lb of rice and 50 lb of potatoes? cost?