for a fundraiser, the children in the art club made greeting cards and kept track of how many they produced…
for a fundraiser, the children in the art club made greeting cards and kept track of how many they produced. making greeting cards how many children are there in all? children
Answer
Explanation:
Step1: Contar los 'x' en cada columna
En la columna 1 (valor 0) hay 0 'x'. En la columna 2 (valor 1) hay 3 'x'. En la columna 3 (valor 2) hay 1 'x'. En la columna 4 (valor 3) hay 7 'x'.
Step2: Sumar los 'x' de todas las columnas
$0 + 3+1 + 7$ $=11$
Answer:
11