LeAnn bought a total of 48 cupcakes. Each cupcake cost $0.55, including tax. Of the cupcakes she bought, 3 8 were chocolate. What was the total cost of only the chocolate cupcakes?

Total cost= $20.9

Step-by-step explanation:

Giving the following information:

Unitary cost= $0.55

Number of chocolate cupcakes= 38

To calculate the total cost of chocolate cupcakes, we need to use the following formula:

Total cost= unitary cost*number of units

Total cost= 0.55*38

Total cost= $20.9

sas (side angle side)

aa(angle angle)

sss(side side side)

sas you have to find two sides with an angle in between

aa you find two angles because it will always add up to 180

sss find all sides

step-by-step explanation: