What do a, b, and p represent in the proportion a/b = p/100

c

step-by-step explanation:

because of the levels

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

the answer is 13

step-by-step explanation:

5*5=25

12*12=144

25+144=169

169^2=13