3 years ago

Pls help if u only know the correct answer!! Thanks!! :))

Mathematics

1 answer:

Inessa05 [86]3 years ago

7 0

Answer:

3.5, 4.2

Step-by-step explanation:

reflect make it not negative and its on y axis so y not affected

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vekshin1

Answer:

a=-1

Step-by-step explanation:

1/2a=1/4a+2

by cross multiplying,

2a=4a+2

2a-4a=2

-2a=2

a=2/-2

a=-1

hope you understood :)

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3 years ago

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Step-by-step explanation:

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3 years ago

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3 years ago

A video sharing website starts with 20,000 members. Each year it loses 25% of the members, but adds 10,000 new members after the

MrMuchimi

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Members added = 10,000
Members every year = Members left + Members added
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3 years ago