The polynomial −2x2 + 700x represents the budget surplus of the town of Alphaville. Betaville's surplus is represented by x2 − 400x + 50,000. If x represents the tax revenue in thousands from both towns, enter the expression that represents the total surplus of both towns together.

The expression that represents the total surplus of both towns together is ???

- x²+ 300x + 50,000

Step-by-step explanation:

The polynomial −2x² + 700x represents the budget surplus of the town of Alphaville.

Again, Betaville's surplus is represented by x² − 400x + 50,000.

{where x is the tax revenue in thousands from both towns}

Now, the expression that represents the total surplus of both towns together will be

= (−2x² + 700x) + (x² − 400x + 50,000)

=  - x²+ 300x + 50,000

where x is the tax revenue in thousands from both towns. (Answer)

the camry sales+accord sale=828,000. to make it so the two numbers are 18 thousand apart and still equal 828,000, you first need to find out what half of 828,000 is. 828,000/2=414,000. for the two numbers to equal 828,000, you have to add the same amount as you subtract from the middle. in this case, the number is 9,000 because it's half of 18,000. to equal 828,000, you have to add 9,000 to 414,000 for the camry and subtract 9,000 from 414,000 for the accord. 414,000+9,000=423,000.

414,000-9,000=405,000.

423,000+405,000=828,000.

423,000-405,000=18,

hope it

answer: i realy don't get it that much can you me figer it out pleas you

step-by-step explanation: