3 years ago

Does 9 9 18 make a right triangle

Mathematics

1 answer:

jonny [76]3 years ago

6 0

Answer:

i think so

Step-by-step explanation:

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Wegnerkolmp2741o plz help me only wegnerkolmp2741o

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Answer:

1. Triangular prism

5 faces
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6 faces
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3 years ago

Justin and michelle are playing a card game. In the first round, caitlin scored 100 points and justin scored 75 points. In each

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Answer:

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rosijanka [135]

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2 years ago

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Jack's last six scores are 75,78,83,80,79,84. If he scores a 90 on the next test, by how much will his mean test score increase?

kondaur [170]

Answer:

1.46

Step-by-step explanation:

First find the the mean score before he made a 90.

$\frac{75+78+83+80+79+84}{6} = 79.83$

Now add the score of 90 and calculate.

$\frac{75+78+83+80+79+84+ 90}{7} = 81.29$

Subtract the two scores.

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3 years ago

Jasmine is buying beans. She bought r pounds of red beans that cost $2 per pound and b pounds of

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Answer:

A and B (2r and 7b)

Step-by-step explanation:

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