Josef paid $10 for 6 avocados at the Grocery Mart. He wants to know what the price would be for buying different numbers of avocados. What is the price of 9 avocados?

$ 15

Step-by-step explanation:

From the question given above, the following data were obtained:

Avocados >>>> Price (dollars)

3 >>>>>>>>>>>> 5

6 >>>>>>>>>>>> 10

9 >>>>>>>>>>>> ?

From the table above,

3 avocados cost $ 5.

With the above information in mind, we can obtain the cost of 9 avocados as follow:

From the table above,

3 avocados cost $ 5.

Therefore,

9 avocados will cost = (9 × 5)/3 = $ 15

Thus, Josef will pay $ 15 for 9 avocados.