Nine subtracted from negative seven would be sixteen.
The positive number but a negative result would be :
C. Irene is scuba diving at –30 feet. She swims 10 feet toward the surface to watch a school of fish.
The positive value is she swam 10 feet up to the surface, but she is still below the surface, which would be a negative result.
The one is the same everywhere so we ignore it.
Choice B
Answer:
I believe it’s 2,000 miles because you subtract I think
Step-by-step explanation:
