Tis the centroid of
triangle pqr
and ps=33 find pt and st

At least two people have the same birthday in a school of 150 students

Write 5(6x+4)-2(5x-2) in the form a(bx+c) where a,b and c integers and a> 1

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4