The ratio of that question is 7:12
Let the original number be x
X^2 + 11 = 36
Subtract 11
X^2 = 25
Square root both
X = 5
Solution: her original number is 5
Answer:
The answer is letter D.
Step-by-step explanation:
320/80
=4
Answer:
45 out of every 100
Step-by-step explanation:
45% of 100 is 45
hope this helps!
