It looks like you're describing a cell phone plan where:
- The base monthly fee is ₱900.
- You pay an additional ₱8 per minute of usage.
You mentioned "your bill is p" but didn't provide the total bill amount. To help you calculate your total bill or solve for the number of minutes used, I can guide you with the formula and examples.
Formula for Total Bill
Total Bill=900+8×(number of minutes used)\text{Total Bill}=900+8\times (\text{number of minutes used})Total Bill=900+8×(number of minutes used)
Examples
- If you used 50 minutes:
Total Bill=900+8×50=900+400=₱1300\text{Total Bill}=900+8\times 50=900+400=₱1300Total Bill=900+8×50=900+400=₱1300
- If your total bill is known and you want to find the minutes used, say your bill was ₱1160:
1160=900+8×(minutes)1160=900+8\times (\text{minutes})1160=900+8×(minutes)
1160−900=8×(minutes)1160-900=8\times (\text{minutes})1160−900=8×(minutes)
260=8×(minutes)260=8\times (\text{minutes})260=8×(minutes)
minutes=2608=32.5 minutes\text{minutes}=\frac{260}{8}=32.5\text{ minutes}minutes=8260=32.5 minutes
If you provide the total bill amount, I can help you calculate the exact number of minutes or any other related question!
