There are 4 friends who want to share 10 2/3 gallons of tea. how many gallons of tea will each friend get? (2/3 is a fraction)

2 2/3.

Step-by-step explanation:

2 2/3. 10 2/3 divided by 4 is 2 2/3.

8y^50

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