Y= 2x^2-12x+25 write in vertex form plz show work

If 25% of y is 30, what is 60% of y?

21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)

What is 1/3x5 on anuber line what does it look like on a number line