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marishachu [46]
3 years ago
12

Answer the question please.

Mathematics
1 answer:
Mariulka [41]3 years ago
6 0

8/5x = 1

or

1.6x = 1

Work:

Add 7/3x and 1/3x to make 8/3x. Equation: 8/3x = 1 + 5/3x

Divide 8/3x by 5/3x, looks like 8 over 3 times 3 over 5. 3s cancel each other out, leaving 8/5x. Equation: 8/5x = 1

If needed to be simplified, 8/5 = 1.6.

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The volume of a rectangular prism is represented by the function x
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Answer:

x = 4

Step-by-step explanation:

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3 years ago
HELP ASAP! GIVING BRAINLIEST TO BEST ANSWERS FOR THESE 2 QUESTIONS!
Makovka662 [10]
<h3>Answer:</h3>
  1. Option A
  2. Option D
<h3>Solution:</h3>
  • In order to multiply fractions, we should multiply the numerator of the first fraction times the numerator of the second fraction, like so:
  • 3•5=15
  • Do the same with the denominator:
  • 10•7=70
  • 15/70 is the answer.
  • Same with the other fractions:
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3 0
2 years ago
Read 2 more answers
What is x + 100 = 263?<br><br> A. 63<br> B.313<br> C.163<br> D.363
nevsk [136]

Answer:

c

Step-by-step explanation:

Subtract 100 from both sides to get x by itself.

x = 163

(Another way of writing this is "263 - 100 = " like you would see in elementary school.)

3 0
3 years ago
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The points at which the curve changes from curving upward to curving downward are called what
marshall27 [118]

Answer:

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Step-by-step explanation:

7 0
3 years ago
Based on the data in the two-way table, the probability of being 25-35 years and having a hemoglobin level above 11 is __ a.29 b
Alina [70]

The probability of being 25-35 years and having a haemoglobin level above 11 is 34%.

The probability of having a haemoglobin level above 11 is 36%.

Being 25-35 years and having a hemoglobin level above 11 are not dependent on each other.

<h3>What are the probabilities?
</h3>

Probability determines the odds that a random event would occur. The odds of the event happening lie between 0 and 1.

The probability of being 25-35 years and having a haemoglobin level above 11 = number of people between 25 - 35 that have a level above 11 / total number of people between 25 - 35

44 / 128 = 34%

The probability of having a haemoglobin level above 11  = number of people with a level above 11 / total number of respondents

153 / 429 = 36%

To learn more about probability, please check: brainly.com/question/13234031

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4 0
2 years ago
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