Answer:
The answer is I think B
Step-by-step explanation:
I just took the test
Answer:
sorry that was my brother
Plug 4 in to the function
f(4)=4(4)+7
f(4)=16+7
f(4)=23
Final answer: 23
Answer: men = 15 , women = 12
Step-by-step explanation:
Ratio of men to women = 5:4
Total ratio = 9
number of people = 27
number of men = ration of men / total ratio x total number of people
That is :
number of men = 5/9 x 27
number of men = 3
Number of women = ratio of women / total ratio x number of people
That is :
number of women = 4/9 x 27
number of women = 12