Answer:
15 miles
Step-by-step explanation:
9 miles is 60% of the total
We can translate this to an equation. Remember:
- "IS" means "EQUAL"
- "OF" means "MULTIPLICATION"
- Percentage should be converted to decimal first by dividing by 100
- Let total be t
60% will be 60/100 = 0.6
Now, translating the word problem into an equation:
[tex]9 = 0.6 * t[/tex]
Now, we solve for total (t):
[tex]9 = 0.6 * t\\t=\frac{9}{0.6}\\t=15[/tex]
Hence, she ran 15 miles all week
