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Tanzania [10]
3 years ago
11

Three friends all have ages that are consecutive integers. The sum of their ages is 180. What is the age of the oldest friend?

Mathematics
1 answer:
Masja [62]3 years ago
5 0

Answer:

61 yeas old

Step-by-step explanation:

180 is dividable by 3 evenly into 60. If you remove 1 from one of the 60's and add it to another 60, the order is now 59,60,61. So the oldest friend is 61 years old

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Given, arc QR is congruent to arc LN and arc OP is congruent to arc VW.

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Hence, we will get the system of equations as following:

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