Use the proportion equation. Cross multiply. Answer is 10.4%
Answer:

Step-by-step explanation:

Answer:
x = -2
Step-by-step explanation:
-3 = -13 - 5x
-3 + 13 = -5x
10 = -5x
10 ÷ (-5) = x
-2 = x
6 is a quarter of her walk ... there are 4 quarters in a whole (6x4) = 24