4.)star liked to practice her number sense when possible. She
wanted to add two 2 digit number...
Mathematics, 03.05.2020 13:14 AllanCasey12
4.)star liked to practice her number sense when possible. She
wanted to add two 2 digit numbers in her head. She thought 50 + 10
= 60 and 6+ 7 = 10 + 3. Then she was able to write down the correct
answer. Which problem was she solving?
Answers: 2
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Which of the functions below could have created this graph?
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