Estimate the sum. use benchmarks with decimal parts of 0, 0.25, 0.50, or 0.75.
6.27+2.79
...
Mathematics, 23.09.2019 06:20 djcloverman1905
Estimate the sum. use benchmarks with decimal parts of 0, 0.25, 0.50, or 0.75.
6.27+2.79
a. 9
b. 9.25
c. 9.50
Answers: 2
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