First you would have have to use PEMDAS.
Multiplication comes before division so first you would multiply 9 times 3. Which is 27 then you would divide 27 by 17 and you would get.
1.588
Answer:
Step-by-step explanation:
each person represents 5%. so 45% are girls. 45/5 is 9, so 9 are girls. 20 minus 9 is 11 so 9 girls and 11 boys
Prime numbers on dice: 2,3,5 (3 Possibilities)
Numbers on a dice: 1,2,3,4,5,6 (6 Possibilities)
So (3/6) or 1/2 or 50%