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muminat
1 year ago
6

Please i need help ! its due today ! Class A has 10 pupils and class B has 17 pupils.

Mathematics
1 answer:
Rudiy271 year ago
6 0

Answer:

The mean score is 87

Step-by-step explanation:

79x2=158

158-71=87

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A map of a forest uses a scale of 1 inch = 15 miles. The dimensions of the map are 8 inches by 14.5 inches. What is the actual a
Bad White [126]

The dimension from 8 inches to actual size is 8 * 15 = 120. 14.5 inches to actual size is 14.5 * 15 = 217.5.

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3 years ago
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Find the next two terms of the sequence: 80, ?40, 20, ?10, ______, ______. A) 20, 40 B) 1 2 , 1 4 C) 5, ? 5 2 D) ?30, ?40
denis23 [38]

Answer:

The correct option is C) 5, 5/2

The sequence given is:

80, 40, 20, 10, _____, ______

If we look at the given numbers, it appears that every next number is obtained by dividing the previous number of 2.

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Therefore, the complete sequence is:

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6 0
3 years ago
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melisa1 [442]
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A rectangular school banner has a length of 54 inches and a width of 36 inches. A sign is made that is similar to the school ban
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Answer:

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