Solve the formula C = sd for d.

Which expression is equivalent to (4 +6i)^2? ? -20 + 48i 8 + 12i 16 - 36i 20 + 48i

Calculate the missing value. round the answer to on decimal place. start with 70, increase it by 21%, and end up with

Tim open up a new saving account with a $50 deposit and plant to deposit $20 per week into the same account.write an expression to represent the total amount in his savings account.