Respuesta :
3745 x .0625 / 12 + 1045 x .1025 / 12 = 28.43.
$28.44 would be the closest.
Hope this helps & good luck. :)
Answer:
The interest on both cards is $28.42 closest to $28.44.
Step-by-step explanation:
First card p = 3745
r = 6.25% or [tex]6.25/12/100=0.005208[/tex]
Interest accrued in a month = [tex]3745\times0.005208=19.50[/tex] dollars
Second card p =1045
Card score is 500 so rate = 10.25% or [tex]10.25/12/100=0.0085416[/tex]
Interest accrued = [tex]1045\times0.0085416=8.92[/tex] dollars
Hence, total interest on both cards = [tex]19.50+8.92=28.42[/tex] dollars, closest to $28.44