308 slices would be sold.
38*8= 304, plus 4 slices in half a pizza makes 308 slices.
Answer:
14
Step-by-step explanation:

Answer:
The answer is 10x² - 4x.
Step-by-step explanation:
You have to apply Distributive Law,

So for this question :



Answer:
x = 9.17 (nearest hundredth)
The variable x is the amount the student needs to save each month in addition to his usual saved amount of $20.
Step-by-step explanation:
350 = 12(x + 20)
Multiply out brackets: 350 = 12x + 240
Subtract 240 from both sides: 110 = 12x
Divide both sides by 12: 9 1/6 = x
x = 9.17 (nearest hundredth)
The variable x is the amount the student needs to save each month in addition to his usual saved amount of $20.