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omeli [17]
2 years ago
7

Write an algebraic expression for each situation. a. 7 more than a number b. Twice a number

Mathematics
1 answer:
Alex17521 [72]2 years ago
5 0

Step-by-step explanation:

a- 7 + X

b- 2x is the equation for these terms I think so

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Sienna, Rhys, and Micah are all reading the same book for school. Sienna has read 40% as far as Rhys has, and Rhys has read 40%
ruslelena [56]

Based on the fact that Sienna has read 60 pages, we can infer that Micha has read 375 pages of the book.

Sienna has read 40% of what Rhys has read and that corresponds to 60 pages. The number of pages read by Rhys is therefore:

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= 60 / 40%

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The 150 pages read by Rhys is 40% of what Micah has read. Micah has therefore read:

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= 375 pages

In conclusion, Micah has read 375 pages.

<em>Find out more at brainly.com/question/2807698.</em>

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