For what values of x is the expression below defined?
√2x^2 divide by √5x
a/x=0
b. x< 0
c. x> 0
d. x< 1

Me find the measure to side a and the process to solve the problem you appreciate it : )

Segment xy is dilated through point m with a scale factor of 2. which segment shows the correct result of the dilation

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?