Answer is C, 1/4 left to drink. 6/8 reduces to 3/4, so 3/4 + 1/4 = 1 whole, or 8/8
Answer:
miles/48 min = 4 mi/30 min
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miles = 48(2/15)
miles = 96/15
miles = 6.4 miles
Step-by-step explanation:
Act like it's a whole circle and find the perimeter, then divide by 2.
P = 2 * pi * r
P = 2 * 3.14 * 9
P = 56.52
Now divide by 2:
P = 28.26