Answer: Marianne would have to get a 79 on her final test.
Step-by-step explanation: In order to get the average, you have to add all of your numbers up and multiply by how many numbers you have (in your case, 3) and you will find your answer.
79+81+77=237 237 divided by 3 is 79. ( Sorry I used a calculator :( )
The answer would be 112 cubic feet, hope I helped:)
Answer:
1330.56
Step-by-step explanation:
96 percent of 1386 is 1330.56
Answer:
475$ + 125$ x ? = 7000$
Step-by-step explanation:
To find the contrapositive of a conditional statement we first swap the hypothesis and conclusion, and then negate both. Doing so in this case gives us D.