If √a/√b=x, which statement must be true? a. x^2=a/b b. √x=a/b c. |x|=a/b d. x=a/b

Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.

Table which ratio is equivalent to 3: 7? 6: 7 3: 21 24: 56 15: 30

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.