Answer:
15
Step-by-step explanation:
3 counselors for every 20 girls
X-5+5x-12=25
x+5x=25+5+12
6x=42
x=42/6
x=7
Answer:
the missing value is -1.......
Answer:
true
Step-by-step explanation:
if the point if below or to the left of the origin, it is negative. if it is above or to the right of the origin, it is positive
