Diamond method can you show the work also plz

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?

Which must be true in order for the relationship △zyv ~ △xwv to be correct? zy ∥ wx ∠z ≅ ∠y and ∠w ≅ ∠x zv ≅ vy and wv ≅ vx ∠z ≅ ∠x and ∠w ≅ ∠y