Which expression is represented by the phrase"the square of x increased by the product of 8 and x a. x^3 + 8 - x b. x^2 + 8x c. x^2 + 8 - x d. x^3 + 8x

"The square of x" means x^2, so we can eliminate options A and D.

"product of 8 and x" means that 8 and x are multiplied together (like 8x)

If x^2 is increased by 8x, we are adding x^2 and 8x together.

B. x^2 + 8x

The answer is 270 cars.you can do this by making a proportional relationship. for instance, 200 is the whole we are using, so on a “number line” 200 would be over 100%. now, since he sells 35% more, add 35% to 100% to get 135% on the other side of the “number line” on the bottom half, leaving the top half empty.cross multiply 200 by 135 then divide by 100 to get your answer. i hope this , if it did, , if you don’t mind, giving me brainiest! 200/100% } 200 • 135 /100 ? /135%