What is a reasonable estimate of −3 4/5 + (−5.25) and the actual value? A. −3 + (−5) = 8; 8 1/20 B. −4 + (−5) = −9; − 9 1/20 C. −4 + (−5) = −1; − 8 9/20 D. 3 + (−5) = −8; − 8 1/20 - QAmmunity.org

What is a reasonable estimate of −3 4/5 + (−5.25) and the actual value? A. −3 + (−5) = 8; 8 1/20 B. −4 + (−5) = −9; − 9 1/20 C. −4 + (−5) = −1; − 8 9/20 D. 3 + (−5) = −8; − 8 1/20

asked Oct 26, 2022 65.6k views

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