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viva [34]
2 years ago
15

Whoevr answers this question correctly gets brainlyand show your work please

Mathematics
1 answer:
blsea [12.9K]2 years ago
3 0

Answer:

1/4

Step-by-step explanation:

The chance of it landing heads up once would be 1/2

The chance of it landing heads up twice would be 1/4

The chance of it landing heads up three times would be 1/8

The chance of it landing heads up four times would be 1/16

See the pattern?

Pattern:  <em><u>Divide the denominator by 2.</u></em>

<h2><em>Please give brainliest!!! :) </em></h2>

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Yes depending on her purchase. If it is over 90.00 dollars then no she will not.
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3 years ago
F(x)=3x+5 and g(x)=2x+1<br><br>value of x​
AlekseyPX

You can treat x and 2x+1 just as though they are real numbers.

So f(2x+1) = 3(2x+1) - 5 = 6x + 3 - 5 = 6x - 2

In the above, I made use of something called the distributive law which says that if a,b and c are real numbers, then a(b+c) = ab + ac.

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Hope this helps! :)
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3 years ago
Henry gross pay is $4000 a month. If he saves $500 of his pay, what percent of his pay does he save?
Makovka662 [10]

Answer:

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Step-by-step explanation:

big brain

7 0
2 years ago
How to solve for slope? (pre algebra)
STALIN [3.7K]

Answer:

Ok! When given points, to find the slope, you would use this equation: y2-y1/x2-x1. Let me demonstrate. In this set to find the slope with the coordinates (10,8) and (14,20), the y2 value is 20, and the y1 value is 8, and the x2 value is 14, and the y1 value is 10. So, your equation would look like this: (20-8)/(14-10), which simplifies to 12/4, or 3! So the slope is three, and that's how you do that when using an equation. OR, you could graph them, but that isn't too reliable so I do not recommend trying it, since you may not create the right slope.

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