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quester [9]
3 years ago
6

Nine more than twice a number(n) is the same as four decreased by the number”

Mathematics
2 answers:
horsena [70]3 years ago
7 0

Answer:

2x-4

Step-by-step explanation:

Ymorist [56]3 years ago
6 0

Answer: if you want us to write out the answer it would be

Step-by-step explanation:

2n + 9 = 4-n

I think ?

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Find the area of a sector with a central angle of 120° and a diameter of 7.3 cm. Round to the nearest tenth.
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Step-by-step explanation:

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A triangle has two sides that measure 10 in. and 8 in. which could be the measure of the third side?
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An exam worth 145 points contains 50 questions. The number of two-point questions is equal to 50 minus the number of five-point
abruzzese [7]

Answer:

Therefore there are 35 number of 2-point questions and 15 number of 5-point questions.

Step-by-step explanation:

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3 years ago
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