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vladimir2022 [97]
3 years ago
9

Nora is running a race that is 26.2 miles. She is running at a speed of 8 miles per hour. She has completed 3/4 of the race. How

much longer will it take Nora to finish the race?
Mathematics
1 answer:
Nataly [62]3 years ago
6 0
The answer to this problem would be about 4 hours
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solmaris [256]
The probabillity can be found by using binomial probability formular considering that the event is discrete in nature and there are two possiple outcomes.
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3 years ago
The line having an x intercept of 3 and y intercept of 10<br> Write this in Standard form Ax+By=C
Svetlanka [38]

Answer:

The standard form of the line is 10x + 3y = 10

Step-by-step explanation:

First we need to find the slope of the equation, which we can do using the slope equation and the two points given: (3, 0) and (0, 10)

m(slope) = (y2 - y1)/(x2 - x1)

m = (10 - 0)/(0 -3)

m = 10/-3

Now we can write the equation in slope intercept form since we have the slope and the intercept.

y = mx + b

y = -10/3x + 10

Now we can manipulate the equation to get the standard form.

y = -10/3x + 10

10/3x + y = 10

10x + 3y = 30

5 0
2 years ago
X – 4 = 2x + 9 help me solve it step by step !
VashaNatasha [74]

Step-by-step explanation:

x - 4 = 2x + 9

x - (2x) = 9 + (4)

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8 0
3 years ago
There are 850 employees at a software company. The company’s CEO was interested in finding out if his employees prefer the new c
Fiesta28 [93]

Answer:

Hence the best estimate is population with correct option is 74% and

the value for x=148

Step-by-step explanation:

Given:

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n=200

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So  estimate population proportion,

p=x/n

p=148/200

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p=52/200

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Hence x=148 and p=74%.

8 0
2 years ago
Read 2 more answers
The area of the vegetable garden is 0.4 of the community area of 4.5 x 6.2 . What is the area of the vegetable garden?
Gala2k [10]

Answer:

11.16 units²

Step-by-step explanation:

Area of community area=4.5×6.2= 27.9 units²

Area of vegetable garden=27.9×0.4=11.16 units²

5 0
2 years ago
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