Enter the missing values in the area model to find 10, left bracket, 2, c, minus, 8, right bracket10(2c−8)
10
10
20c
-8
According to the model above, 10, left bracket, 2, c, minus, 8, right bracket, equals10(2c−8)=
10
10
20c
-8
According to the model above, 10, left bracket, 2, c, minus, 8, right bracket, equals10(2c−8)=