Answer:
Harry,Greta,William,Hiroshi
Step-by-step explanation:
Apex :)
This is a compound interest problem so you cannot use the simple interest formula. Effectively the total amount is being compounded each year by 6%. There is a formula for compound interest but in this simple example you can work this out recursively.
year 1 = 6500
year2 = 6500*1.06 = 6890
year3 = 6890*1.06 = 7303
year4 = 7303*1.06 = 7741..
etc......
year12 = 11604*1.06 = 12338
You multiply the amount of mix by 3 and you milk by 3 as well...
Yes, because there are two pairs of congruent corresponding angles