46 = (7*4) +(10/2) +13
46 = 28 +5 +13
46 = 46
so than i ve understood it right your exercise
Answer:
I= f.t = (50) (0.01) = (0.5) kg.m15
Step-by-step explanation:
Initial Deposit = $7000
It means P= $7000
rate of interest = 10%
So , r = 0.10
compounded quarterly , so n = 4
and we have to find the amount after 5 years , So t = 5
Now the formula we use here is





So amount after 5 years = $11470.315
The answer is r=16 you have to square everything