Asaving account pays 3.6% per annum simple interest heidi puts ? 400 into the account, how much will she have in the account after 5 years?

Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Are triangles the congruent? write the congruency statement.what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?