Answer :
Certainly! Let's determine which bank account has the lowest total monthly fees for Becca given the conditions:
1. Bank A:
- Monthly fee: \[tex]$12 - ATM fees: \$[/tex]0 (for all ATMs)
- Check limit: Unlimited with no additional cost for checks
Total monthly cost:
[tex]\[ \text{Total Cost}_A = \$12 + 4 \times \$0 + 12 \times \$0 = \$12 \][/tex]
2. Bank B:
- Monthly fee: \[tex]$10 - ATM fees: \$[/tex]0 (for ABC bank ATMs)
- Check limit: 15 per month with no additional cost (since 12 checks are within the limit)
Total monthly cost:
[tex]\[ \text{Total Cost}_B = \$10 + 4 \times \$0 + 12 \times \$0 = \$10 \][/tex]
3. Bank C:
- Monthly fee: \[tex]$0 (with direct deposit) - ATM fees: \$[/tex]2.50 per transaction
- Check fees: \[tex]$0.08 per check Total monthly cost: \[ \text{Total Cost}_C = \$[/tex]0 + 4 \times \[tex]$2.50 + 12 \times \$[/tex]0.08 = \[tex]$10 + \$[/tex]0.96 = \[tex]$10.96 \] 4. Bank D: - Monthly fee: \$[/tex]2
- ATM fees: \[tex]$3 per transaction - Check fees: \$[/tex]0.12 per check after the first 10 checks (so 2 additional checks will be charged)
Total monthly cost:
[tex]\[ \text{Total Cost}_D = \$2 + 4 \times \$3 + 2 \times \$0.12 = \$2 + \$12 + \$0.24 = \$14.24 \][/tex]
### Summary:
- Bank A's total monthly cost: \[tex]$12 - Bank B's total monthly cost: \$[/tex]10
- Bank C's total monthly cost: \[tex]$10.96 - Bank D's total monthly cost: \$[/tex]14.24
Hence, Becca should choose Bank B, which has the lowest total monthly cost of \$10.
1. Bank A:
- Monthly fee: \[tex]$12 - ATM fees: \$[/tex]0 (for all ATMs)
- Check limit: Unlimited with no additional cost for checks
Total monthly cost:
[tex]\[ \text{Total Cost}_A = \$12 + 4 \times \$0 + 12 \times \$0 = \$12 \][/tex]
2. Bank B:
- Monthly fee: \[tex]$10 - ATM fees: \$[/tex]0 (for ABC bank ATMs)
- Check limit: 15 per month with no additional cost (since 12 checks are within the limit)
Total monthly cost:
[tex]\[ \text{Total Cost}_B = \$10 + 4 \times \$0 + 12 \times \$0 = \$10 \][/tex]
3. Bank C:
- Monthly fee: \[tex]$0 (with direct deposit) - ATM fees: \$[/tex]2.50 per transaction
- Check fees: \[tex]$0.08 per check Total monthly cost: \[ \text{Total Cost}_C = \$[/tex]0 + 4 \times \[tex]$2.50 + 12 \times \$[/tex]0.08 = \[tex]$10 + \$[/tex]0.96 = \[tex]$10.96 \] 4. Bank D: - Monthly fee: \$[/tex]2
- ATM fees: \[tex]$3 per transaction - Check fees: \$[/tex]0.12 per check after the first 10 checks (so 2 additional checks will be charged)
Total monthly cost:
[tex]\[ \text{Total Cost}_D = \$2 + 4 \times \$3 + 2 \times \$0.12 = \$2 + \$12 + \$0.24 = \$14.24 \][/tex]
### Summary:
- Bank A's total monthly cost: \[tex]$12 - Bank B's total monthly cost: \$[/tex]10
- Bank C's total monthly cost: \[tex]$10.96 - Bank D's total monthly cost: \$[/tex]14.24
Hence, Becca should choose Bank B, which has the lowest total monthly cost of \$10.