Lila draws a 145 degree angle. then she divides it into three smaller angles. one of the smaller angles measures 65 degrees, then the other two are equal in measure. what is the measure of the other two.

Let each of the equal small angles be x.

The sum of three small angles is 145 degrees. One of these small angles is 65  degrees.

Now let us substitute the given information in an equation.

After subtracting 65 from both sides of equation we get

Dividing both sides of equation with 2 we get

Therefore measure of each of the remaining angles is 40 degrees.

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

explanation:

step-by-step explanation: