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Sergio [31]
2 years ago
6

Rick ran his last race a 5k in 32 minutes if his next race is an 8k how many minutes will it take him to complete the race if he

maintains the same pace as the 5k
Mathematics
1 answer:
Tom [10]2 years ago
3 0

Answer:

52.2 minutes

Step-by-step explanation:

If Rick ran 5k in 32 minutes, then 32/5 is the time that it takes to run a single kilometer.  Then we can multiply that value by 8 to see the time that it takes to run 8k.  

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Triangle ABC has side lengths of 4 units, 7 units, and 5 units. Use the Converse of the Pythagorean Theorem to prove that ABC is
zaharov [31]

Answer:

3

 16 + 25 = 49

1

 a^2 + b^2 = c^2

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41 ≠ 49

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Step-by-step explanation:

8 0
2 years ago
Express each expression as a single logarithm.​
andreev551 [17]

Answer:

1. 6

2. 23

Step-by-step explanation:

1.

logx+1 ( x^2 + 2x + 1)^3

= 3logx+1  ( x^2 + 2x + 1)

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The answer is 6.

2.

log11 11^23

= 23 log11  11

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So the answer is 23.

8 0
3 years ago
I want to leave the waitress a 12% tip. how much of a tip should i leave if my bill was 32.46? what would be my bill after trip
algol13
The tip would be 3.90 so your total would be $36.36
3 0
3 years ago
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Arrange these numbers from greatest to least. 426,000 406,200 640,020 46,600
lys-0071 [83]
640,000. 426,000. 406,000. 46,600. Is the answer
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The dimensions of Kara’s bedroom floor are 8 3/4 feet by 10 2/3. What if the area of her bedroom floor
olasank [31]

Answer:

93\frac{1}{3}

Step-by-step explanation:

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→ Multiply like normal fractions

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→ Convert into mixed fraction

93\frac{1}{3}

6 0
3 years ago
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