Find a ∩ b if a = {3, 6, 9, 12} and b = {2, 4, 6, 8, 10, 12}.
{24, 48}
{6, 12}
{2, 3, 4, 6, 8, 9, 10, 12}

6x - 8 = 16 solve the following equation. then place the correct number in the box provided.

Find the pattern and use it to list the nth term in the sequence. 6, 12, 20, 30, 42, 56, the nth term of the sequence is

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry