You have saved $342 and want to go shopping for a few things. you buy a pair of shoes for $73, a pair of jeans for $38$38, and a watch for $64. how much money do you have left?

167

Step-by-step explanation:

I did my math check and got 167 hope its right :)

Pls make me brainliest

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