3. michael is purchasing back - to - school supplies. he buys a math workbook for $19.88, a calculator for…
3. michael is purchasing back - to - school supplies. he buys a math workbook for $19.88, a calculator for $35.97, and a pack of pencils for $8.27. how much did he spend on school supplies?
Answer
Explanation:
Step1: Identify costs to sum
We need to add the cost of the workbook ($19.88), calculator ($35.97), and pencils ($8.27). $19.88 + 35.97+8.27$
Step2: Add first two numbers
Add the cost of the workbook and calculator first: $19.88+35.97 = 55.85$. $55.85+8.27$
Step3: Add the remaining number
Add the cost of the pencils to the sum from step 2: $55.85 + 8.27=64.12$.
Answer:
$64.12$