Calculate the area of this trapezium.
6 cm
5 cm
4 cm
8 cm​

William invested $5000 in an account that earns 3.8% interest, compounded annually. the formula for compound interest is a(t) = p(1 + i)t. how much did william have in the account after 6 years? (apex)

Which diagram best shows how fraction bars can be used to evaluate 1/2 divided by 1/4?

Perform the indicated operation and write the answer in the form a + bi. (-5 + 2) + (3 - 6i)