the ratio of red marbles to blue marbles in a jar is 5:3.If there are 40 marbles,how many blue marbles marbles are there?
5y(2y+1)
6(4d-3)+7d
y(3y+5)
sin(x - (2/3)pi) = sin(pi + 2x)
0.849(7.2-x)(0.8-x)=(x)(1.6+x)
a(a-9)
x(x+3)
4(2m-3p)
log (25 divided by 12 times t) to the base t = 10
Solve for t
