D. 55% of the time
45% of the time it will say positive
The other 55% of the time will come back negative.
Answer:
4y + 7 = 2
Step-by-step explanation:
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Answer:
$15.00
Step-by-step explanation:
3000-1800
1200
1200/6 (6=difference of general and student)
200
3000/200
15
<u>Double Check</u>
1800/200
9
15(price of general)-9(price of student)
6
Answer:
-50+9x
Step-by-step explanation:
multiply the numbers -49+9x -1
calculate the difference(-49-1 -50 + 9x