Draw the line of reflection that reflects triangle ABC onto triangle triangle A'B'C'

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)

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal