Book Maths Puzzle Percentage

How do you convert percentages to degrees to make a pie chart?

Read Solution (Total 2)

x% ---->x/100*360 = 3.6x degrees
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x%--->x/100*360

ex:
50% --> 50/100*360=180 degrees

360/2=180 degrees
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Book Other Question

Find the slope and y-intercept of the graph of each equation for:
(2/3)x + (1/6)y = 2 The yearly depreciation for a piece of machinery was $1500 over 6 years. If the cost of the machinery was $15,000, what was its salvage value?