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shusha [124]
3 years ago
7

Joel and Gunner both run the 800-meter race. The line graph below shows their times for the first five meets of the track season

. What was Gunner's range of times in the first five meets?
A) 1.0 Minute
B) 0.75 Minute
C) 0.5 Minute
D) 0.25 Minute

Part B

In how many meets did Joel have a faster time than Gunner?

A) 1
B) 2
C) 3
D) 4

Part C

If it were possible for Gunner to continue improving his time as he has been, what would be a good prediction for his time in the sixth meet.

A) 2.0 Minutes
B) 1.75 Minutes
C) 1.5 Minutes
D) 1.25 Minutes

Mathematics
2 answers:
alex41 [277]3 years ago
7 0
1. A 1.0 minute
Range can be calculated by subtracting 3.0 mins - 2.0 mins = 1.0 minute.

2. D. 4
Joel was faster than Gunner in meets 1, 2, 3 and 4.

3. B. 1.75 minutes
Gunner has consistent improvement at intervals of 0.25 minutes per meet. Subtracting 2.0 mins by 0.25 mins we get 1.75 minutes. 
Olenka [21]3 years ago
6 0

ANSWER:

d

Step-by-step explanation:

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Answer:10%= 310

5%= 155

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Step-by-step explanation: Solution for what is 15% of 3100

3100/x=100/15

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3100=6.66666666667*x       - we divide both sides of the equation by (6.66666666667) to get x

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SVETLANKA909090 [29]
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tia_tia [17]

Answer:

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Natasha_Volkova [10]

<u><em>You want to leave a 18% tip on a meal that cost $150.</em></u>

<u><em>First, convert the 18% to an actual number that can be used in a calculation. For percents,this is always done by simply dividing the percent (in this case 18%) by 100%.So, the conversational term "18%" becomes 18% / 100% = 0.18 in terms of a real mathematical number.</em></u>

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<u><em></em></u>

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<u><em>So, the amount of tip you are going to leave is $27.00.</em></u>

<u><em></em></u>

<u><em>This makes the total cost of your meal (to write on your charge slip or other payment)</em></u>

<u><em></em></u>

<u><em>$150.00 + $27.00 = $177.00. </em></u>

<u><em>-By TheRealMarinette</em></u>

<u>Please do not copy N Paste This Answer.</u>

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