There are four more women than men at a golf club.
let m represent the number of men at the club. express the total number of men and women in terms of m.
question 1 options:
2m - 4
4 + m
5m
4 + 2m

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.

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

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step-by-step explanation: