3 years ago

Alex lost $200 for the second round Alex lost $380 what has Alex loss after two rounds

Mathematics

1 answer:

KIM [24]3 years ago

5 0

Answer:

$580

Step-by-step explanation:

Step 1:

$200 + $380

Answer:

$580

Hope This Helps :)

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Read 2 more answers

Does the given equation of line form parallel lines or not

malfutka [58]

$k:y=m_1x+b_1;\ l:y=m_2x+b_2\\\\k\ \perp\ l\iff m_1\cdot m_2=-1\\\\k\ ||\ l\iff m_1=m_2$

$k:x+4y=10\ \ \ |-x\\\\4y=-x+10\ \ \ \ |:4\\\\y=-\dfrac{1}{4}x+\dfrac{10}{4}\to m_1=-\dfrac{1}{4}\\\\l:3x-2y=5\ \ \ \ |-3x\\\\-2y=-3x+5\ \ \ \ |:(-2)\\\\y=\dfrac{3}{2}x-\dfrac{5}{2}\to m_2=\dfrac{3}{2}$

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Answer: NOT PARALLEL

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3 years ago