Fairy

Which of these expressions is in simplified form? A. a ^3 sqrt 4 - b ^3 sqrt 2 / 2 B. sqrt 1/2x + sqrt 1/2z C. x^2 - 3x sqrt y / sqrt 3 D. sqrt 125x - x^2

Hey so I take maths lit, business studies, visual arts and life sciences. What courses are avaliable for me to study after high school?

solve the following inequality. write the solution in interval notation and graph it. [2y + 4] < 10 ( the [ ] are in place of absolute values , i don't have them on my keyboard) Thanks so much!

This is to long . Stupids will read it . Tell the answer in short.