What's is the missing number in this pattern.2, 5, 7, 12 ,19, 31, ,

Mathematics

1 answer:

Ierofanga [76]3 years ago

6 0

Answer:

Step-by-step explanation:

2 + 3 = 5

5 + 2 = 7

7 + 5 = 12

12 + 7 = 19

19 + 12 = 31

31+ 19 = 50

They add the previous answers to get their answers.

ps can u please give me brainly

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One institute mandates that for every 100 items scanned through the electronic checkout scanner at a retail store, no more than

ozzi

Answer:

There is a 20% probability that the store selected does not violate the institute scanner accuracy standard

Step-by-step explanation:

70 company stores were investigared.

56 violated the institute's scanner accuracy standard.

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