A can equal 7, 8 or 9
so 2 - a can equal -5, -6 or -7
P(x) = 4/5......P(y) = 1/4.....P(x and y) = 1/5
they are independent because P(x) * P(y) = P(x and y)
increased price = original price x (2 + increase percentage)
Increased price = 4 x 1.24
Increased price = $4.96
In a parallelogram diagonals bisect each other,
=>AT=TX=>4y-2=14=>4y=14+2=>4y =16=>y=16/4=4
And ZT=TY=>2x+12=6x-12
=>12+12=6x-2x
=>24=4x
=>24/4=X
=>6=X
Hope this helps u...!!!
2/3<3/4
2/3 translates to 0.6666666666666
3/4 translates to 0.75
0.666666 is before 0.75 on a number line
