Translate the sentences into equations! For me to mark u brainliest

1) (3 x 2) + 3 = 9

I got that by thinking of it is there more than twice a number is nine. To get that you could get 9 and take away 3 which is 6. Half that to then get 3. Then you have 3 times 2 or 3 + 3. Which is six, so it would look like this: 3 x 2 = 6. That is simple at the moment. Then, do 6 + 3 which is 9. Then it would become 3 x 2 + 3 = 9. But don't forget to add brackets, which would mean it should look like this: (3 x 2) + 3 = 9

I hope this helps with question 1!

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

hello umm i don't understand your question can you explain it more pls

step-by-step explanation: