Miranda wants to give her 14-year-old daughter $20,000 when she turns 18. how much does she need to put in the bank now if the interest rate is 10 percent per year? a: $12,418.43 b: $13,660.27 c: $15,026.30

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.

You have 12 balloons to blow up for your birthday party. you blow up 1/3, and your friend blows up 5 of them. what fraction of the baloons still need blowing up