3 years ago

Please help I need an answer please

Mathematics

1 answer:

erma4kov [3.2K]3 years ago

3 0

15 girls 12 boys 5x3=15 and 4x3=12 so 15 girls 12 boys

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BabaBlast [244]

Answer:

328.5 cm

Step-by-step explanation:

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2 years ago

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tia_tia [17]

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Step-by-step explanation:

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2 years ago

Which graph represents the solution set of the system of inequalities?

lidiya [134]

$y < \dfrac{2}{3}x\\\\y=\dfrac{2}{3}x\\\\for\ x=0\to y=\dfrac{2}{3}(0)=0\to(0,\ 0)\\\\for\ x=3\to y=\dfrac{2}{3}(3)=2\to(3,\ 2)\\\\y\geq-x+2\\\\y=-x+2\\\\for\ x=0\to y=-0+2=2\to(0,\ 2)\\\\for\ x=2\to y=-2+2=0\to(2,\ 0)$

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2 years ago

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Scrat [10]

Answer:

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Step-by-step explanation:

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2 years ago