Okay well 7%, changes into 7/100=0.07 and there are 5 years and you have the beginning amount of 400. So 400×0.07=28. 28×5= 140. So add 140 to the be amount, 400+140=$540.
Answer is $540.
Total divided by number of rows=number per row
63/7=9
9 per row
Your answer would be 2 and 1/4 because when you divide 9 and 4 you get that.
Is there a picture? I can’t see one
I believe the answer you want is 426 milliliters