haizt,,,,problem solving????

hello.....
its been really a long time since i visit you....
by the way,,,
we studied about problem solvig,,,
for me,,,
its a little hard,,,,
because its really hard to make an equation out of the problem,,,
but i can solve the problem if the equation is given,,,
we also have a test and i know i didnt pass the test
because its really hard...


thats all for this week,,,
thanks for reading...
god bless...


♫♫mimay♫♫