National Credit Union pays 6.25% interest compounded semiannually on special notice savings accounts. Jessie McKenzie deposits $3,438.70 in a savings account for 2 years. At the end of 2 years, she deposits $5,000.00 in the account. How much is in the account at the end of 5 more years?

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step-by-step explanation:

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°

the answer is  

a.

4,624π mm2

step-by-step explanation: