Mr. martin has a photo of 200 photograph of people places and thing's. he pulled 40 photos out of the album and recorded the result on the table below. base on this random sample me. martin can reasonly infer that.​

`1234567890-=/*-qwertyuiop[]asdfghjkl; '\\zxcvbnm,./+ /

the answer is stop cheating on things stoopid

step-by-step explanation:

im eatin up the 44

me! what did you put for this question?

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