Asked by sam

ed needs to purchase 5.6 meters of tape. if each roll contains 80 cm and costs 5.00 what is the total cost of the tape ed must buy
Answered by Dr. Jane
5.6 meters x 100 cm/meter = 560 cm.

Now, we have the same units.

divide 560 by 80 cm to get the numer of rolls you have to buy.

Multiply that answer times $5 per roll
Answered by sam
thank you I UNDERSTAND IT NOW
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