2 years ago

How to do math easily

Mathematics

1 answer:

katrin [286]2 years ago

7 0

Step-by-step explanation:

Keep quit when they a teaching you and stay with participanting people/friends

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Vladimir79 [104]

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3 years ago

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Answer:

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Step-by-step explanation:

Given that:

Flat fee per month = $55.50

Cost per gigabyte = $4

Let,

x be the number of gigabytes.

y be the total cost

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Dividing both sides by 4

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Hence,

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3 years ago

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3 years ago

The marked price of a tablet is €800. During a sale its sold at €640. This means one saves €160 during the sale

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