The manufacturer is curious about the effect of the temperature on the strength of the seal. researchers seal 20 plastic bags at 220 degrees fahrenheit, 20 plastic bags at 240 degrees fahrenheit, 20 plastic bags at 260 degrees fahrenheit, 20 plastic bags at 280 degrees fahrenheit, and 20 plastic bags at 300 degrees fahrenheit. they then test the strength of the bags.

1.8 or

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step-by-step explanation:

i hope this : )

answer: 1) twenty-seven times y

              2) twenty-seven multiplied by y

question: how many people can she serve?

answer: she can serve 16.66666667 people. so she can only give 16 people a complete serving.

question: does she have enough ice cream for her guests?

answer: no. explanation: she only has enough for 16 people to have a full serving. however, she can give a 17th person a partial serving.