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2 years ago

8

A bag contains 6 red marbles and 24 green marbles.If a representative sample contains 2 red marbles, then how many green marbles

would you expect it to contain?Explain.

1 answer:

Rainbow [258]2 years ago

6 0

Answer:

8

Step-by-step explanation:

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For every 8 red pens on the teachers desk there are 12 pencils. If she has 60 writing implements, does she have enough red pens

gavmur [86]

Answer:No she does not

Step-by-step explanation:

8pens + 12pecils= 20writing inplements

20+8+12=40

20+8+12=60

You needed 3 sets of 8 pens and 3 sets of 12 pencils to get 60.

3*8=24

24 is less than 60, so she does not have enough pens for 60 students

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Furkat [3]

Answer:

Step-by-step explanation:

x^3 + x^2 - x + 2 \ x + 4 = x^2 -3x + 11 - 42/(x+4)

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3 years ago

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Kobotan [32]

Answer:

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Step-by-step explanation:

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3 years ago

8. If ASDE – ASWT, find WT.<br> D<br> 5x + 3<br> 56<br> S<br> 40<br> 7

disa [49]

5+ 3 Well a times it would probably be 40

3 0

3 years ago

The area of a rectangle is 21 cm². If one side exceeds the other by 4 cm, find the dimensions of the rectangle.

Over [174]

Answer:

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Step-by-step explanation:

The length is 7cm.

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