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kozerog [31]
2 years ago
15

There are 120 students in Year 11 at a school.

Mathematics
1 answer:
kompoz [17]2 years ago
3 0

Answer:

80 students are female

Step-by-step explanation:

21 are male meaning 19 are female

9 are female in French

12 are female in Spanish

total = 40

2x + 40 = 120

2x = 80

x = 40

females'  = 80

total = 80

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just olya [345]

Based on the diagram and the ratio of width and height in it, the width that Mr. Howell should make his table is 48 inches .

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The width of the table in the diagram is 12 cm and the height is 6cm.

This means that the ratio of width to height is:

12 : 6

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As Mr. Howell wants his table to be 24 inches high, the width of the table would be:

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Cross-multiply to get:

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4 0
2 years ago
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Step-by-step explanation:

First off, you want to find the whole number in square root form

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8 0
3 years ago
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Pavlova-9 [17]
I don't think it can be reduced anymore. 
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8 0
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What is the median of the following data set ? {3,4,2,8,5}
Varvara68 [4.7K]

<u>4</u>

<u></u>

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