Evaluate the expression for p = 3 and q = 4:

2

Step-by-step explanation:

Substitute for p and q. pq/3 = 3x4/3 = 12/3q/2 = 4/2

You can't add fractions when the denominators are different.

The common denominator of 2 and 3 would be 6.

So multiply 12/3 by 2 and 4/2 by 3.12/3 x 2 = 24/64/2 x 3 = 12/624/6 - 12/6 = 12/6Simplify 12/6 to get 2

circle area = pi * radius^2

if diameter = 10 then radius = 5

circle area = pi * 5^2

circle area = pi * 25

circle area = 78.5398163397 square units

step-by-step explanation:

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 )