Joelle ordered 12 dozen doughnuts for the honor roll
breakfast at the middle school.

3/8 of the doughnuts have chocolate icing.

1/4 of the doughnuts have white icing with sprinkles.

1/6 of the doughnuts have pink icing.

The rest are plain glazed doughnuts

How many doughnuts are plain glazed doughnuts

A. 76
B. 54
C. 114
D. 30
HELP

Respuesta :

towl35

Answer:

The answer is there are 30 glazed donuts

Step-by-step explanation:

there are 12 donuts to a dozen therefore 12 * 12 = 144 donuts all together.

donuts with chocolate icing

[tex]144 \times \frac{3}{8} = 54[/tex]

with white icing and sprinkles

[tex] 144 \times \frac{1}{4} = 36[/tex]

donuts with pink icing

[tex]144 \times \frac{1}{6} = 24[/tex]

Total donuts minus donuts with icing equal glazed donuts

[tex]144 - 54 - 36 - 24 = 30[/tex]