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Dmitriy789 [7]
3 years ago
14

A house painter completed painting 4 ½ walls in one hour. At this rate, how many walls can be painted in 8 hours?

Mathematics
1 answer:
BabaBlast [244]3 years ago
7 0
36 walls can be painted in 8 hours. 4 1/2 times 8 = 36
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Test 1. Give the appropriate factoring technique and factors of the following polynomials.
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1) 5t^2 (1 + 6t)
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X^2-5x-6<br> X^2+3x-40<br> X^2+3x-4
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x² - 5x - 6

= x² + x - 6x - 6

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= x(x + 4) -1(x + 4)

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4 0
3 years ago
A gymnastics coach records the scores of a gymnast and develops the probability distribution below. What is the
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Step-by-step explanation: took the review and got it right

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2 years ago
The mean salary offered to students who are graduating from Coastal State University this year is $24,245, with a standard devia
leva [86]

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Step-by-step explanation: Please find the attached file for the solution

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Answer:

Answer:

17 seedlings

Step-by-step explanation:

Given;

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So, the distance between two seedlings in a line = 9/20 m

The given distance between 2nd seedling and the last seedling = 6 3/4 m = 27/4 m

8 0
2 years ago
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