Decimal Form: 0.45
Fraction Form: 45/100 or 9/20
Libby wants to make cookies for her whole class. There are 36 students in her class. The recipe Libby is going to use only makes 12 cookies. How many batches of cookies is Libby going to have to make to feed her whole class?
36/12
100 would be correct because the 9 in the hundredths place rounds to a ten, and so does every other number.
The standard deviation is 1, I believe...
Answer:
112
Step-by-step explanation:
180 - 40 - 28 = 112
