Respuesta :
---------------------------------------------------------------------------
Linda
---------------------------------------------------------------------------
Initial amount = $450
1 month = $225
12 months = 225 x 12
12 months = $2700
Total in her saving account after 12 months = 450 + 2700 = $3150
---------------------------------------------------------------------------
Joe
---------------------------------------------------------------------------
Initial amount - $750
1 month = $125
12 months = 125 x 12 = $1500
Total in his saving account after 12 months = 750 + 1500 = $2250
---------------------------------------------------------------------------
Difference
---------------------------------------------------------------------------
$3150 - $2250 = $900
---------------------------------------------------------------------------
Answer: Linda will have $900 more in her account
---------------------------------------------------------------------------
Linda
---------------------------------------------------------------------------
Initial amount = $450
1 month = $225
12 months = 225 x 12
12 months = $2700
Total in her saving account after 12 months = 450 + 2700 = $3150
---------------------------------------------------------------------------
Joe
---------------------------------------------------------------------------
Initial amount - $750
1 month = $125
12 months = 125 x 12 = $1500
Total in his saving account after 12 months = 750 + 1500 = $2250
---------------------------------------------------------------------------
Difference
---------------------------------------------------------------------------
$3150 - $2250 = $900
---------------------------------------------------------------------------
Answer: Linda will have $900 more in her account
---------------------------------------------------------------------------
1. Linda:
Linda opened a savings account with $450.
She saves $225 per month, then she saves $225·12=$2,700 per year (12 months).
In total she will have $450+$2,700=$3,150.
2. Joe:
Joe opened his savings account the same month with $750.
He saves $125 per month, then he saves $125·12=$1,500 per year.
In total he will have $750+$1,500=$2,250.
3. Linda will have $3,150-$2,250=$900 more than Joe.