5648×665
(a)^0.72=2800 find the value of a?
Evaluate (2*(3+5))%3.
there are 80 cabins on a ship. 23 of the cabians have windows.
A. what fraction of the cabians have windows? give your answer ...
228/300
show that the equation ln(x+2)=2x-8 has two real roots
Evaluate ∫(2x-y)dx(y-x)dy along the rectangle with the vertices (0, 0), (0,3), (3,3) and (3,0).
240÷4.58
248÷4.58
250÷
