Question

due dec 18 by 11:59pm points 10 submitting an external tool available after nov 4 at 12am question 4. 4.5 homework text to speech calculator highlighter find 12 · 3\\(\frac{1}{4}\\) using the distributive property.

Explanation:

Step1: Rewrite the mixed number

Rewrite \(3\frac{1}{4}\) as \(3 + \frac{1}{4}\). So, \(12\times3\frac{1}{4}=12\times(3 + \frac{1}{4})\).

Step2: Apply the distributive property

By the distributive property \(a\times(b + c)=a\times b+a\times c\), where \(a = 12\), \(b = 3\), and \(c=\frac{1}{4}\). Then \(12\times(3+\frac{1}{4})=12\times3+12\times\frac{1}{4}\).

Step3: Calculate each product

Calculate \(12\times3 = 36\) and \(12\times\frac{1}{4}=\frac{12}{4}=3\).

Step4: Add the results

Add the two products: \(36 + 3=39\).

Answer:

\(39\)