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Fudgin [204]
2 years ago
13

Mina had 10 pens .She gave 3 pens to her sister . What fraction of pens was given?

Mathematics
1 answer:
devlian [24]2 years ago
5 0

Answer:

3/10ths

Step-by-step explanation:

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Please can anyone solve 9n-10=4n+10
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Yes

remember you can do anything to an equaiton as long as you do it to boh sides
ad try to get unknown to one side
9n-10=4n+10
minus 4n both sides
9n-4n-10=4n-4n+10
5n-10=0+10
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6 0
3 years ago
Read 2 more answers
Mary eats 5 bananas and an additional 2 bananas when she works out for 2 hours. Represent the number of bananas that she eats wh
ElenaW [278]
For this item, we let x be the number of hours she works out and y be the total number of bananas that she will be eating after the workout. The expression that best described the given above is,
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8 0
3 years ago
I need help I put 30 points for whoever helps me
artcher [175]

Answer:

y=-x+1

Step-by-step explanation:

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In slope-intercept form y=mx+b, m represents the slope of the line, b represents the y-intercept, and (x, y) represent the coordinates of any point the line passes through.

To find b, substitute m=-1 and any point the line passes through.

Using (1, 0) from the table:

0=-1(1)+b,\\0=-1+b,\\b=1

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Answer: B: Independent, because the outcome of the first roll doesn't affect the outcome of the second roll.

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