WILL GIVE BRAINLIEST Brett rolled a pair of number cubes 36 times. He rolled a sum of 7 for 12 of 7 the difference between Brett's experimental probability and the theoretical
probability?

A.) 5/36

B.) 1/6

C.) 5/18

D.) 1/3

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

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step-by-step explanation:

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105