Christopher has breakfast at a cafe and the cost of his meal is $36.00.because of the service , he wants to leave a 10% tip. what is his total bill including tip?

We need to figure out the amount of tip he will be paying. So let's multiply the cost of his meal by the percent of his tax.

Let's convert 10% into a decimal, which we can easily do by moving the decimal point to places to the left.

10% = .1

Now, multiply .1 by 36.

36 * .1 = 3.6

To get Christopher's total bill, let's add the tip to the cost of his meal.

36 + 3.6 = 39.6

Christopher's breakfast costs $39.6 including tip.

B. 16is the absolute value