MA-448
Rate and speed
Lower Sec Maths · Secondary 1 · Medium · Rate and speed
A streaming service charges a basic fee of \2 per month and \$0.05 for each extra GB of data used beyond 50 GB. In one month, Ali uses 58 GB. Using the idea of rate, find his total bill for that month before GST.
- \2.40
- \2.08
- \6.00
- \$20.00
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