Answer:
3
Step-by-step explanation:
To find 12.5% of 2 dozen
We convert 2 dozen into a number which would be:
2×1 dozen (1 dozen = 12)
2×12=24
12.5% of 24 will be
10% of 24 will be 24÷10=2.4
2.5% will be 1/4 of 10%
2.5% = 2.4÷4
2.5%=0.6
12.5%=0.6+2.4
12.5%=3
she has 1/4 of a chance of drawing a blue marble
Answer:
6.7
Step-by-step explanation:
just get a calcultor and divide them
Answer:
19.0
Step-by-step explanation:
