$11.99 + $23.98 + $9.95

3 answers

To calculate the sum of $11.99, $23.98, and $9.95, we can add the numbers together:

\[ 11.99 + 23.98 + 9.95 = 45.92 \]

So, the total is $45.92.

take away 20%

To find 20% of $45.92 and then subtract that amount from $45.92, follow these steps:

  1. Calculate 20% of $45.92: \[ 20% \text{ of } 45.92 = 0.20 \times 45.92 = 9.184 \]

  2. Subtract this amount from $45.92: \[ 45.92 - 9.184 = 36.736 \]

So, after taking away 20%, the new amount is $36.74 (rounded to two decimal places).