Answer:
The first one (A) is the answer I got!
Step-by-step explanation:
I think $200 im not sure tho
The answer is -40 because if you multiply -5(for every points you lose) by 8 (how many questions you got wrong) you would get -40
Answer:
around 78 students since it isn't an even number
Step-by-step explanation:
You figure this out by doing:
155 times .50 or 50% = 77.5 and since you can't have half a person we'll round down, making it 77
Then you minus 77 from 155 = 78
