Question

the children in the art club made greeting cards and kept track of how many they made. making greeting cards how many children made at least 1 greeting card? children

Explanation:

Step1: Count the number of Xs for 1

There are 9 Xs for 1.

Step2: Count the number of Xs for 2

There are 6 Xs for 2.

Step3: Count the number of Xs for 3

There are 3 Xs for 3.

Step4: Sum them up

Add the counts: \(9 + 6+3\).

Answer:

18