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2 years ago

NEED HELP 100 POINTS TO ANSWER ALL THREE QUESTIONS PLEASE

Mathematics

1 answer:

avanturin [10]2 years ago

4 0

Answer:

1. V = 130 in³

Step-by-step explanation:

1. You can find the volume of a rectangular prism with this formula:

( l • w )h

(20 • 2)3 1/4

130

And then add the label in³

<h3>Answer:</h3>

2. V = 20 ft³

<h3>Step-by-step explanation:</h3>

2. A box is the same as a rectangular prism.

Use the same formula to find the answer.

(4•2 1/2)2

And then add the label ft³

<h3>Answer:</h3>

3. V = 10 in³

<h3>Step-by-step explanation:</h3>

3. It doesn't matter if the rectangular prism is a "right" one so you can just use the same formula for a rectangular prism.

5/4 = 1 1/4 or 1.25

(1.25 • 2)2

And then add the label in³

PLEASE! If you have any questions make sure to leave a comment on this post and I will happily help you out!

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Answer:

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Step-by-step explanation:

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Sue has 20 biscuits in a tin There are 12 plain biscuits 5 chocolate biscuits 3 currant biscuits Sue takes at 2 random biscuits

vagabundo [1.1K]

Answer:

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Step-by-step explanation:

Total biscuits = 20

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Assume without replacement :

Probability that biscuit are of the same type :

P(plain) :

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