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Ainat [17]
3 years ago
14

bath walked 10 7/8 miles one week she walk 2 1/4 fewer miles the following week about how many miles did she walk the second wee

k​
Mathematics
1 answer:
bagirrra123 [75]3 years ago
7 0

Answer:

8 and 5/8

Step-by-step explanation:

The question is just subtraction of fractions. First, you subtract the whole numbers. 10-2=8. Then you subtract the fractions. To do this, you have to make them equivalent. Just multiply the 1/4 by 2 and you get 2/8. Now, 7/8 - 2/8 = 5/8. Your final answer is 8 and 5/8

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Write a polynomial function of the least degree that has roots of 3 and (4 + i).
polet [3.4K]

Answer:

  • x³ - 11x² + 41x - 51

Step-by-step explanation:

The least number of degree is 3 and the third root should be (4 - i) to make polynomial rational.

<u>The polynomial is:</u>

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3 years ago
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evablogger [386]

Answer:

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A culture is grown with a population of 45 million cells. The cell population is found to double every hour. What will the popul
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Or you can use 
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2=e^{k}
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Knowing that t = 4
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6 0
3 years ago
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A car dealership sold 850 cars last year. This year the dealership sold 715 cars. What is the percent decrease, to the nearest p
Bumek [7]
The answer is 16%

Hope this helps :)
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3 years ago
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