Answer:
-16y+3y i BELIEVEEE
Step-by-step explanation:
The correct answer should be C
I can answer 18 for you, but I don't understand 16
18. Since when we lose 3 girls the ratio for the girls side drops by 1, that tells us that 1 digit equals 3 people.
a) 5*3=15 so our answer is 15 girls.
b) 4*3=12 and 5*3=15 so 15+12, our answer would be 27
Answer:

Step-by-step explanation:
x = 10
x = 20 / 2
x = 4*5 / 2
1,295.01 because the 1 is in the hundredths place and four rounds down