Bowl and cup price

Three bowls together have the same price as seven plates. Four bowls have the price of six cups. How many cups are as valuable as 28 plates?

Final Answer:

x =  18

Step-by-step explanation:

3m = 7t 4m = 6h  m = 7/3 t  4   7/3 t = 6h h = 4/6 7/3 t = 14/9 t x h = 28 t x 14/9 t = 28 t x=28 9/14=18



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