The table below shows the cost of different food items in the food court. Sharon bought treats for her friends at the food court. Where m, n, pand q are whole
numbers, the amount Sharon spent on the treats is equal to the expression 2.35m
+2.75n + 3.19p + 3.39q. Write the term from the expression that represeents the
amount of money Sharon spent on brownies. *

answer: x= -2y

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

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.

step-by-step explanation: