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Rom4ik [11]
2 years ago
10

Solve for k: 3k - 8 = 22. possible answers: -10 14/3 15 10

Mathematics
2 answers:
exis [7]2 years ago
8 0

Answer:

???

Step-by-step explanation:

Nitella [24]2 years ago
5 0

Answer:

k=10

Step-by-step explanation:

because it does

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What is the value of 2 in 255.6
True [87]

Answer:

200?

Step-by-step explanation:

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6 0
3 years ago
What is the circumference of a circular swimming pool with a diameter of 6 ½ feet? (use 22 over 7 as pi)
trapecia [35]

Answer:

10.21 feet.

Step-by-step explanation:

circumference of circle with diameter d is given by \pi d

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_____________________________

given

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\thus, circumference of circle is calculated as following

circumference = \pi *13/2 = 22/7 * 13/2\\circumference = 11*13/7*2 = 143/14 = 10.21

Thus, circumference of given circle is 10.21 feet.

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3 years ago
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Snowcat [4.5K]
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6 0
2 years ago
50% of babies are born female.Olive wants to find the probability 20 or more of the 50 babies born today were female. If we use
Anna [14]

Answer:

D. Keep track of the number of heads flipped in 50 flips. These represent the number of females born today. Repeat this 200 times.

3 0
3 years ago
How here needs help i m a teacher that helps answer this Math Quiz
sweet [91]

Answer:

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Step-by-step explanation:

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5 0
2 years ago
Read 2 more answers
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