Find the accumulated value of an investment of $20,000 for 7 years at an interest rate of 5.5% if the money is: a. compounded semiannually
b. compounded quarterly
c. compounded monthly
d. compounded continuously.

---Round answers to nearest cent

A

27,700

Step-by-step explanation: 20,000 * 7 = 140000 * 5.5% = 7,700 + 20,000 = 27,700

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°