Mathematics, 05.04.2021 20:40 Aylin042277

The first day, Brian saw 31 birds and twice as many squirrels as birds. The second day, Brian saw 20 birds and 42 squirrels. Which of the following is a good estimation of how many birds and squirrels Brian saw in the two days?

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The first day, Brian saw 31 birds and twice as many squirrels as birds. The second day, Brian saw 20...