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Checkpoint: rational number operations — Homework
Complete this mixed review of rational number operations.
- 1.-11 + (-7)
- 2.-9 - (-15)
- 3.-8 x 9
- 4.-56 / (-7)
- 5.Is 7/15 terminating or repeating? Explain.
- 6.A submarine at -80 ft rises 35 ft, then dives 20 more feet. Find the final depth.
🌲 Homeschool of the FutureSeventh Grade · Math · week 18 homework