Abook store had 120 copies of a magazine. yesterday it sold 4/7 of them. how many copies were sold yesterday?

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Abook store had 120 copies of a magazine. yesterday it sold 4/7 of them. how many copies were sold yesterday?

Mathematics ##
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$79500

step-by-step explanation:

75000÷100=750750×106=79500

[tex]\frac{4}{7} \times 120 = 68.571[/tex]

You can't sell half of a book so the answer is 68. Hopefully this helps 😀

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4