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Akimi4 [234]
3 years ago
13

Martha estimated there were 92 marbles in a jar for a contest. The actual number of marbles in the jar was 114. What was the per

cent error of Martha's estimation?​
Mathematics
2 answers:
WARRIOR [948]3 years ago
7 0

Answer:

19%

Step-by-step explanation:

1-92/114

(sorry if im wrong)

Novay_Z [31]3 years ago
3 0

Answer:

I think that is 22%

Step-by-step explanation:

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dexar [7]

Answer:

Step-by-step explanation:

3x + 5y = 7

Since that is our original form, let's convert it so that we can find the slope:

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From here, we use the point-slope equation and then convert that into slope-intercept form:

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y - 6 = 5/3(x - 0)

y - 6 = 5/3x

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4 0
3 years ago
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luda_lava [24]
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5 0
3 years ago
Aaron has a digital scale. He puts a marshmallow on The digital scale and it reads 7.2 grams. How much would you except 10 marsh
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4 0
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