39. Financial Planning Karen has just retired and finds she needs an additional $10,000 per year to live on.
Fortunately, she has a nest egg of $90,000, which she can
invest in somewhat risky B-rated bonds at 12% interest
per year or in a well-known bank at 5% per year. How much
money should she invest in each so that she realizes
exactly $10,000 in interest income each year?

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

can you rephrase the question ? it is unclear : -)

step-by-step explanation:

the workers who do no drive has no reasonable reason to buy gasoline due to they don't have anything to use it for

the correct option is 2.

step-by-step explanation:

according to the given information triangle abc is a right angle triangle with right angle at a. segment ab is 5 and segment ac is 7. point d is on segment bc and angles adb and adc are right angles.

it is given that triangles abd, cad, and cba are similar.

two triangles are similar if their corresponding sides are proportional.

in triangle cba, using pythagoras theorem

                      )

triangle abd and cba are similar,

                            (2)

triangle cad and cba are similar,

                      )

using (1), (2) and (3), we get

hence proved.

therefore option 2 is correct.