Answer:
The reporter surveyed 60 girls.
Step-by-step explanation:
From the information given, you can use a rule of three to find the amount of girls that the reporter surveyed which is 100% given that 39 girls represent 65%:
65% → 39
100% → x
x=(100*39)/65
x=60
According to this, the answer is that the reporter surveyed 60 girls.
Answer:
its the second expression
Step-by-step explanation:
I'm not 100% sure but try A.
Answer:
7 feet
Step-by-step explanation:
Answer: x=2
Explanation:
9(x+1)=25+x
9x+9=x+25
8x+9=25
8x=16
X=2
