Jenny used 15 centimeters of tape to wrap 5 presents. How much tape will Jenny need in all if she has to wrap 10 presents? Assum
e the relationship is directly proportional.
1 answer:
Answer:
30
Step-by-step explanation:
15cm for 5
5 x 2=10
15 x 2 = 30
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Step-by-step explanation:
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