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3 years ago

A typewriter costing $75.00 marked up 40% on cost

Mathematics

2 answers:

tankabanditka [31]3 years ago

8 0

the price now would be $105

kirill [66]3 years ago

4 0

The new price would be $105. To solve this, you need to figure out what 40% of 75 is. A simple way to do this is to figure out what 1%, or in this case 10%, of 75 is! Take 75 and divide it by 100, and you get .75. Doing this tells you what 1% of 75 is. Now, multiply .75 by 40, and you get 30! Now add 30 and 75, and you get 105. I hope this helped! Could I possible get brainliest?

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Step-by-step explanation:

In this case what we must do is calculate the probability of eating a jelly treats first and then another jelly treats, being the final probability the multiplication of these events.

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y = - x + 1

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Answer:

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Step-by-step explanation:

Let x represent the speed of the first train in mph. Since the second train, is 30 mph faster then the first, therefore the speed of the second train is (x + 30).

The first train leaves at 1:00 pm, therefore at 6:00 pm, the time taken is 5 hours. Therefore the distance covered by the first train at 6:00 pm = x mph * 5 hours = 5x miles

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