14.3k views
0 votes
4 plates and 3 cups cost 16.70 dollars. 5 plates and 4 cups cost 21.20 dollars. Each plate costs the same amount as the other plates, and each cup costs the same amount as the other cups. What is the cost of 1 plate? What is the cost of 1 cup?

User Ralph B
by
7.4k points

1 Answer

6 votes

Answer:Plate $3.20 cup $1.30

Explanation:

find the difference 4.50 split 4.50 you get 3.20 and 1.30 and then verify

User Paul Lockwood
by
8.3k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.