Translate the sentence into algebraic symbols. If a number is increased by 27 and then the sum is multiplied by seven, the
result is 150.

9514 1404 393

  7(x +27) = 150

Step-by-step explanation:

Let x represent the number.

  "a number increased by 27" . . . . x +27

  "the sum multiplied by 7" . . . . . 7(x +27)

  "the result is 150" . . . . . . 7(x +27) = 150

triangle abc is reflected on the line x=-6.5 then reflected again on the x axis

step-by-step explanation:

the answer is d. 75%