Mathematics
Mathematics, 16.11.2019 11:31, irlrisottonero

If a phone card is usef to maje s long distance phone call yiu sre chsrged 0.75 per phone call plus an additional 0.20 per minute. write equstion thst can be used to find total cost of a phone call that ladt for m minutes.

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If a phone card is usef to maje s long distance phone call yiu sre chsrged 0.75 per phone call plus...

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