Answer:
The quality that the number line represents is greater than 1
70 dolars hope this helps
Number of females = f
Total number of people in audience = n
0.4n = f
f + (f+ 100) = n
2f + 100 = n
Find n:
f = 0.4n --> Replace f with 0.4n in the equation 2f +100 = n
2(0.4n) + 100 = n --> Multiply out the brackets
0.8n + 100 = n --> Subtract 0.8n from both sides
100 = 0.2n --> To get n, multiply both sides by 5
n = 500
There were 500 people in the audience.
Answer: No there isn't
Step-by-step explanation: What I did was I seen what 15/3 was and it = 5 so what you're supposed to do is, divide the top and bottom by each other to see if they're both all going to =5 or see what= the bottom number. If they don't all= the same number when you divide them, then there's no relationship
For example: 15/3=5 5/20=4, 7/25= 0.28, and 9/30= 0.3
They're all = to something different