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raketka [301]
3 years ago
11

Zack and Mandy are comparing results from a 2-day lab experiment. On Monday, Zack’s results showed that 0.891 of the particles w

ere charged while Mandy’s results showed that 81% of the particles were charged. On Tuesday, Zack’s results showed that 0.776 of the particles were charged while Mandy’s results showed that 82% of the particles were charged. Who on what day had the greatest percentage of charged particles in their experiment.
A.) zack on monday
B.) zack on tuesday
C.) Mandy on monday
D.) Mandy on tuesday
Mathematics
1 answer:
mafiozo [28]3 years ago
6 0
It would be A because0.891 is 89% which is bigger than 81%,82%,and 78%
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\frac{2}{22}+\frac{6}{11}


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\frac{1}{11}+\frac{6}{11}


Both are over 11, so, just sum.


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\frac{7}{11}

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V=w•h•l
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5 0
3 years ago
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Answer:

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Step-by-step explanation:

There are 2 ways to find the y-intercept. One way is to put the equation in slope-intercept form. However, there is a more efficient way as well.

Another way to do it is to plug 0 in for x and y. The x-intercept will have the coordinate of (x,0). So to find the x-intercept you can plug in 0 for y and solve for x. To find the y-intercept do the opposite and plug 0 in for x.

So, first, plug 0 in for y

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