PLS HELP ME THIS TIMED QUIZ!When solving the equation, which is the best first step to begin to simplify the equation? Negative 2 (x + 3) = negative 10

-(Negative 2) (Negative 2) (x + 3) = negative 10 (negative 2)
-Negative one-half (negative 2) (x + 3) = negative 10 (negative one-half)
-Negative 2 over 2 (x + 3) = negative 10 over 2
-Negative 2 over negative (x + 3) = negative 10 over negative 10

hope it

step-by-step explanation:

x^(1/6) · x^(1/6) · x^(1/6)   ·x^(1/6) = x^(4/6)   since we add the exponents

4/6 can be simplified to 2/3

the simplified form is x^(2/3)

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

ummm seems that u didnt post the attachement !