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zhuklara [117]
3 years ago
6

A pan of lasagna cut into 100 servings is equally shared among a group of people. For Exercises

Mathematics
1 answer:
Volgvan3 years ago
3 0

53).  100 servings / 20 people  =  (100/20) (svngs/ppl)

                                                 = 5 servings per person.

         Each person gets 1/20 = 5% = 0.05 of the pan.


54).  100 servings / 40 people  =  (100/40) (svngs/ppl)

                                                 = 2.5 servings per person.

         Each person gets  1/40 = 2.5% = 0.025 of the pan.


55).  100 servings / 30 people  =  (100/30) (svngs/ppl) 

                                                  = (3 and 1/3) servings per person.

         Each person gets  1/30 = (3 and 1/3) % = 0.0333... of the pan.
 
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<u>Answer</u>


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<u>Look back and explain:</u>

0.83333x > 0.6x

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This shows that Elaine ran faster than Robert.

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