Modified Math Models 9. Katie inherited $22,000 from her grandfather when she was 18. Her parents made her put
all of the money into a 10-year CD that has been earning 6.2% compounded monthly. How
much money will she have when the CD matures?
10. Katie's cousin, Whitney also inherited $22,000 from her grandfather Home

Idon’t know what the answer is i wish i could

Answer: d. 39 cmin the diagram, the approximate length of the minor arc de is 39 centimetres.step-by-step explanation: the formula for the length of an arc in a circle is as displayed below.let the length of the minor arc de = xx = 2( pi )r × angle of sector / 360°from this, we will substitute the values given from the problem into the formula to obtain the length of the minor arc de.x = 2( pi )r × angle of sector / 360°r = radius = 25cmpi as an approximate value = 3.14angle of sector = 120°x = 2( 3.14 )( 25 ) × 120° / 360°x = 157 × 1 / 4x = 39.25x = 39 ( rounded to the nearest whole number as an approximate value )