Lilly sells 4 boxes of cookies
1 answer:
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Answer: 1. Han run 2.5 miles after a half hour.
2. No, they will not meet within 1 hour.
Step-by-step explanation:
Here, Han runs at a pace of 12 minutes per mile.
Or, we can say that he can run with the speed of 5 miles per hour. (because, speed = 1/pace and 12 minutes = 1 miles ⇒ 60 minutes = 5 miles)
Similarly, If Tyler runs at a pace of 15 minutes per mile ⇒ Tyler run with the speed of 4 miles per hour.
Therefore,
1) The distance covered by Han in half an hour = 1/2 × 5 = 2.5 miles
(because distance = speed × time)
Now, 2) the time at which Han and tyler will meet,
T= Total distance/ ( the sum of their speed)
⇒ hours > 1 hour
That is, they will not meet within 1 hour.
From the table, we can observe that the formula for the total cost of item is
From the data in the table, cost of item 6.00 has the input incorrect because the sum of the cost of its item and tax on the item is,
but the total cost was incorrectly inputed as 7.56.
Hence, the correct option is Option A.