add 2/3+1/4+5/6
1881596
1862295
1891813
simplify 3/5+1/2
write down the ratio of sinθ theta by using the sides of right angle triangle?
x+y+3xy=5
2x+2y+4xy=8
−5(n−4) divided by -5
−55(n−4) divided by -
-5 3/10 + 7 1/5
619722
882002
297425
205053
4782182
4008404
607719
