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Alla [95]
3 years ago
10

It takes Kali 8 minutes to sweep a porche and it takes shawns 11 minutes to sweep the same porch how long would it take them if

they worked together
Mathematics
1 answer:
Tems11 [23]3 years ago
3 0

Answer:

2.368 minutes

Step-by-step explanation:

1/8 + 1/11 = 1/x

11x/88x + 8x/88x = 88/88x

19x = 45

x = 2.37

sorry if this is wrong!!

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The line that is parallel to this line will have the same slope of this line, as the two will never intersect. They will run side by side. The line y = 2x - 5 is written in slope-intercept form, which is y = mx + b. The value of m represents the slope, and in this equation m = 2. Therefore, the line we are looking for will have a slope of 2 also.

That line should also be in slope-intercept form. We now know the value of m, but we also know the value of x and y. The ordered pair (8, 10) is a point on the line, and every ordered pair is in the form (x, y). Therefore, x = 8 and y = 10. We can plug those values into y = mx + b, along with m = 2. That gives us:

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8 0
4 years ago
Can a line and a point be collinear
xxTIMURxx [149]

Answer:

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Step-by-step explanation:

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3 0
4 years ago
elect the best answer for the question. 16. Which answer choice contains all the factors of 10? A. 1, 2, 5 B. 2, 5 C. 1, 2, 5, 1
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8 0
3 years ago
Jerry has a miniature model of a boat. He knows that the model is 3 3/4 inches wide and 5 1/2 inches long. What is the actual le
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Answer:

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