Does anyone suck at math, like i do. i got a 8/

!

answer:

yes my pp is big

step-by-step explanation:

step-by-step explanation:

oh ur not dat bad

u still had a good score

step-by-step explanation:

6.48/4 4 goes into 6.48 1.62 times

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