factor the expression 1.1y + 2.3. use 0.1 as the common factor. 1.1y + 2.3 = ( ? y + ? )
factor the expression 1.1y + 2.3. use 0.1 as the common factor. 1.1y + 2.3 = ( ? y + ? )
Answer
Explanation:
Step1: Divide each term by 0.1
$\frac{1.1y}{0.1}=11y$, $\frac{2.3}{0.1} = 23$
Step2: Factor out 0.1
$1.1y + 2.3=0.1(11y + 23)$
Answer:
$0.1(11y + 23)$