Weekly salary =325.
Commission =0.065*4800 = 0.13*2400 = 24*13 =312
Total weekly pay =325+312= 637
Brita have 323 in her account before the withdrawal
4b=a then plus 10 to see if the age holds true to 3b=a in ten years. Then since the question is how old is she today? You must either add 6 to young age (of20) or minus 4 from the older (of 30).
So Betty would be 26 today.
One metric ton is equal to 1000 Kilograms
total hours in 3 days= 72
total %= 9/72*100
= 100/8
= 12.5% ans.... HOPE IT HELPS
