2 years ago

Which statements about squares and equilateral triangles are true?

Mathematics

1 answer:

12345 [234]2 years ago

5 0

Answer,a and b, sorry if they are wrong

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Answer:1700

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2 years ago

In a certain manufacturing process, it is known that, on average, 1 in every 100 items is defective.

Rashid [163]

Answer:

A. 0.009899

B. 0.005624

Step-by-step explanation:

Data:

Let the probability that an item is defective = $\frac{1}{100}$

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The probability that the fifth item is defective = $\frac{1}{100}* \frac{98}{99}$

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3 years ago

Without graphing or solving, determine the number of solutions of the system.

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Answer:

Step-by-step explanation:

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3 years ago

Please help need help bad

Shkiper50 [21]

Hello! The first thing you want to do is add 4 to both sides, which gives you: 7over9x - 4 + 4 = 24 + 4. Then Simplify: 7over9x = 28. Then you just multiply both sides by the number 9! 9 times 7over9 = 28 times 9. Simplfy again! 7xover7 = 252over7. Simply that fraction, and you get x=36.

~I hope this helped!

I am, yours most sincerely,
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3 years ago

Geneva rode her bike a total of 2 1/2 miles from her house to school. First she rode 4/5 mile from her house to the park. Then s

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