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Mathematics 19 Online
OpenStudy (anonymous):

Solve. Show the work. Estimate the answer before solving. 1. 4.72 + 8.13 + 6.272 = _________ Estimate: _________ 2. 62.7 - 39.62 = _________ Estimate: _________ 3. 5 - 0.623 = _________ Estimate: _________ 4. (3.2 + 8.732) - 2.6 = _________ Estimate: _________ 39 minutes ago - 4 days left to

OpenStudy (anonymous):

my estimates 19.12 23.08 4.38 9.33

OpenStudy (anonymous):

now just find the answers

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