Lance wants to buy enough hot dogs for a reunion. there are 125 people attending the reunion. lance wants everyone to have 1 hot dog at each of 2 meals. the hot dogs come in packages of 8. how many should he buy

32

Step-by-step explanation:

Lance wants everyone to have 1 hot dog at each of 2 meals, then each person will get 2 hot dogs.

There are 125 people attending the reunion. Thus, Lance needs

hotdogs.

The hot dogs come in packages of 8. Divide the number of needed hotdogs by the number of hotdogs in package to get the number of packeges needed:

Then Lance should buy 32 packages

5/12, or 5: 12

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