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astraxan [27]
3 years ago
13

a. Solve x + 9 = x + 9. b. If you simplify an equation and get 0 = 0, what can you conclude about the solution(s) of the origina

l equation? a. Select the correct choice below and, if necessary, fill in the answer box within your choice. O A. (Simplify your answer.) O B. The solution is all real numbers. O C. There is no solution.​
Mathematics
1 answer:
Wittaler [7]3 years ago
7 0
My friend told me the answer is 57
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LiRa [457]
The answer will be 7 bean bags

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3 years ago
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The ages, in years, of children at a birthday party, are 4, 7, 8, 2, 9, 6, 5, 5, 9, 7, 8. What is the median age?
sveticcg [70]

Answer:

The median age is 7.

Step-by-step explanation:

2, 4, 5, 5, 6, <u>7</u>, 7, 8, 8, 9, 9,

First you put the numbers in the right numerical order. Then you find the the middle/central number out of all the numbers in the numerical data set in order to find the median.

Hope you found this helpful! :)

6 0
3 years ago
Is the sqrt of 28 a irrational number
Tom [10]

Answer:

Irrational

Step-by-step explanation:

The square root of 28, which is 5.291502622129181, is not a rational number. It cannot be written as a simple fraction, so it is called irrational.

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3 years ago
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1. The spinner shown below is spun once. Determine the probability of
Rina8888 [55]

Answer:

1 out of 3

Step-by-step explanation:

Two desired outcomes and six total outcomes which is 2/6 simplified is 1/3

6 0
2 years ago
Hellen invested 20,000 that earns 4.68% compounded monthly for four years00 earn 4.68% compounded monthly for 4 years future val
Goshia [24]

Answer:

  24,108.59

Step-by-step explanation:

The future value formula seems applicable.

  FV = P(1 +r/n)^(nt)

  FV = 20,000(1 +0.0468/12)^(12·4) = 20,000(1.0039^48)

  FV ≈ 24,108.59

4 0
3 years ago
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