Alguem poderia me dizer a resposta desse questão ? O resultado da expressão abaixo será: * 4a/6x + 3a/10x - 2a/15x a)57a/60x
b)29a/30x
c)37a/30x
d)N. D.A

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discount would be 35% off

step-by-step explanation:

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c

you need to upload the picture of the circle.

step-by-step explanation: