Jack and Beth are selling blueberry pies and apple pies for a school fundraiser. There is one price for blueberry and one price for apple. Jack sold 5 blueberry pies and 3 apple pies for a total of $38. Beth sold 5 blueberry pies and 10 apple pies for a total of $80. What is the
cost each of one blueberry pie?
0 A $5.00
OB. $4.00
OC. $6.00
OD. $7.00

5$ i hope this helped if it did not sorry.

Step-by-step explanation:

6

Step-by-step explanation:

This is a case of combination since the order does not matter, it only matters that there must be a marble in each one inside, therefore we must apply its formula.

xCn = n! / x! * (n - x)!

n, in this case it would be 4 because we must subtract 2 from the total 6, since there must already be one inside in each display case.

x = 2, since it is the number of showcases.

Replacing:

 2C4 = 4! / 2! * (4 - 2)! = 6

Which means that you can in six different ways.