Answer:
489
Step-by-step explanation:
Answer:
ok good job
Step-by-step explanation:
The solution is subtract4.7x on both sides. Then you get -2.2x=7.7. Divide 7.7 by -2.2 and you get x= -3.5
First, we need to get the total number students by adding the number of men and women. 63 + 86 = 149. This is the total number of samples. To get the probability that a randomly selected is a woman, we can write the ratio as 63:149 or the probability is 63/149.
Answer:
8 1/30
Step-by-step explanation:
Calculate by converting into improper fractions.