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krek1111 [17]
3 years ago
8

What is the difference (7² + 8² + 9²) - (6² + 5² + 4²)

Mathematics
1 answer:
prisoha [69]3 years ago
5 0

Answer:

199

Step-by-step explanation:

49 + 64 + 81 - 36 +25+16

194 - 36 +25 + 16

-36 + 25 + 16

= -11 + 16 = 5

194 + 5 = 199

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5 0
3 years ago
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Tatiana [17]

Answer:

\frac{3}{4}

Step-by-step explanation:

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Using the formula

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Using conditional probability

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6 0
3 years ago
15. Find the length of x. Round to 1 decimal place.
BabaBlast [244]
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3 years ago
A cereal box is a rectangular prism that is 8 inches long and 2 1/2 inches wide. the volume of the box is 200 inches cubed. what
Archy [21]
You have to multiply 8 and 2 1/2 which is 20. Then divide 20 and 200. Then you get 10 and that is your answer.
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3 years ago
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Step-by-step explanation:

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3 0
3 years ago
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