How to write 3.82 in mixed number in simplest form

82% means 3.82 per 100 or simply 3.82/100. If you divide 3.82 by 100, you get 0.0382 (a decimal number). So, to convert from percent to decimal, simply divide by 100 and remove the '%' sign.

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3 41/50

Step-by-step explanation:

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204

it is x=-4

step-by-step explanation: