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3 years ago

Mr Kobe has 30 students in his class ha has twice as many girls and boys what are the ratios to total students

Mathematics

2 answers:

Korvikt [17]3 years ago

7 0

Answer:

Step-by-step explanation:

2:3 is the correct answer

Makovka662 [10]3 years ago

4 0

I hope this helps you

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3 years ago

maurice bought a car costing £8248. he paid a deposit of £1975 and 6 monthly instalments of £511. estimate the amount maurice st

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3 years ago

If a triangle has sides of 14,48, and 50 units respectively what type of triangle is it

Lunna [17]

Answer:

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3 years ago

Need help urgently please

kakasveta [241]

Answer:

x = -12

y = 3

Step-by-step explanation:

$1/2x + 6(x+15) = 12\\1/2x + 6x + 90 = 12\\6\frac{1}{2} x + 90 = 12\\6\frac{1}{2} x= -78\\x = -12$

$y = x + 15\\y = -12 + 15\\y = 3$

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2 years ago

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garik1379 [7]

Answer:

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Step-by-step explanation:

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4 years ago