Which situations can be represented by the expression -75 + 75?

A Last night Sarah read 75 fewer pages than the night before. She reads
B A diver is 75 feet below the surface of the water and then comes up to
the surface.
C Peter adds 75 milliliters of water to a test tube containing 75 milliliters.
D Amber owes the phone company 75 pages tonight.
B A diver is 75 feet below the surface of the water and then comes up to
the surface.
C Peter adds 75 milliliters of water to a test tube containing 75 milliliters.
D Amber owes the phone company Last night Sarah read 75 fewer pages than the night before. She reads
75 pages tonight.
B A diver is 75 feet below the surface of the water and then comes up to
the surface.
C Peter adds 75 milliliters of water to a test tube containing 75 milliliters.
D Amber owes the phone company

1 answer

geez - why repeat everything?
It's B no matter how many times you say it.