Answer: 90,000
Step-by-step explanation:
From the question, we are informed that in a local town, 54,000 families have incomes less than $25,000 per year. We are further told that this number of families is 60% of the families that had this income level 12 years ago.
To calculate the number of families who had incomes less than 25,000 per year 12 years ago goes thus:
Let the the number of families who had incomes less than 25,000 per year 12 years ago be represented by x.
Since we are told that this number of families is 60% of the families that had this income level 12 years ago. This means that:
60% of x = 54,000
60/100 × x = 54,000
0.6 × x = 54,000
0.6x = 54,000
Divide by 0.6
0.6x/0.6 = 54000/0.6
x = 90,000
The number of families who had incomes less than 25,000 per year 12 years ago was 90,000.
3 2/6 is your answer...............
Answer:
The third option. he didnt make a mistake
Step-by-step explanation:
Answer:
i am pro at thiss thing
Step-by-step explanation:
Answer:
210 ways.
Step-by-step explanation:
The number of ways to choose 3 women from 5 is 5C3 = 5! / 3!2!
= 10 ways.
The number of ways to choose 2 men form 7 = 7C2 = 7! / 5!2! = 21 ways.
So the number of ways of choosing the team of 5 = 10 * 21 = 210 ways.