Sam opens an interest checking account and after 6 months her account grew from $400 to $412.30. What is the interest rate of her account?

to find the perimeter of the rectangle this is the expression:

x-9+x-9+3x-4+3x-4=138

if we simplify it:

8x-26=138

remember, 138 is what it all adds up to

the length is 11.5cm

the width is 57.5cm

the area is 661.25cm^2

the answers might not be correct use at own risk

hi how are you doing today? if you ever need just tell me

step-by-step explanation:

1/2(2*4)=6 $$- agahajakanajak