The appropriate choice is ...
... On Line 3, Brianna should have divided by 0.1 instead of subtracting 0.1.
_____
Had Brianna simplified her effort properly on line 4, she would have
... -0.1 +0.1x = -1.4
putting her essentially back where she started—with a 2-step equation.
62% because 200 silver coins out of 323 (total of all coins) is .619..., resulting in 62%
Answer:
Final amount after 4 years will be $5518.
Step-by-step explanation:
From the given question Principal amount in the account of Stan = $4706
and we have to calculate amount after 4 years with 4% interest compounded quarterly.
Formula will be final amount 
Here A' = $4706
t = 4 years
n = number of times compounded = quarterly that will be 4
r = .04


So the final amount after four years will be $5518.
Answer:
28
Step-by-step explanation:
FG = BC * 2 = 14 * 2 = 28