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3 years ago

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before sales tax,the classical music CD cost $15.Jan gave the clerk a $20 bill and recieved $4.17 change.what is the rate of sal

es tax? A.9.5% B.4% C.6.25% D.5.5%

1 answer:

Harman [31]3 years ago

6 0

B.4% at least that's what I got lol I did it at least twice in my head

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Adam is training a group of cyclists. Each cyclist completes a 10-kilometer time trial during training. Adam records the times,

nydimaria [60]

The histogram which shows the results of the time trial is option B

<h3>Histogram</h3>

Given data:

12:32, 12:46, 13:30, 15:03, 13:43, 13:46, 14:20, 14:29, 12:34, 14:43, 15:26, 16:02, 16:16, 14:38, 16:55, 17:10, 14:26, 17:21, 17:58, 13:30

Grouping of data,:

12:00 - 12:59 = 3

13:00 - 13:59 = 4

14:00 - 14:59 = 5

15:00 - 15:59 = 2

16:00 - 16:59 = 3

17:00 - 17:59 = 3

The frequency is represented on the y-axis(number of cyclist)
The time is represented on the x-axis

Learn more about histogram:

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1 year ago

Roman has 2 red pencils in his backpack if this is 25% of the total number of pencils how many pencils are in his backpack. you

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8 because 25% is 1/4 of how much he has so just multiply 2 by 4

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3 years ago

Tom made $450 selling CDs last month. That total increased to $513 this month. What was the percent increase? (pls answer)

svetoff [14.1K]

Answer:

14%

Step-by-step explanation:

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3 years ago

Three times two less than a number is greater than or equal to five times the number. Find all of the numbers that satisfy the g

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It would be 3(n-2) is greater than or equal to 5n.

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3 years ago

Read 2 more answers

HELP! I NEED AN ANSWER!

Elodia [21]

4/5 of 55= 44 That’s the answer

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3 years ago