Question

question
enter the missing values in the area model to find $3(8r + 10)$
3
8r +10
answer attempt 1 out of 2
according to the model above, $3(8r + 10) = \square$

Explanation:

Step1: Multiply 3 by 8r

$3 \times 8r = 24r$

Step2: Multiply 3 by 10

$3 \times 10 = 30$

Step3: Sum the two products

$24r + 30$

Answer:

Missing area model values: $24r$ and $30$
$3(8r + 10) = 24r + 30$