-50r would be the next term because a simpler way to look at it is every other term it is switching from negative to positive.
Answer:
A. The difference in ages between the oldest and youngest math teachers is greater than the difference in ages between the oldest and youngest science teachers.
Step-by-step explanation:
Just took the test and got it correct
Answer:
That's very simple 2^–1 is equal to 1/2 and 5^0 is equal to 1. Then add this two. 1/2+1 is equal to 1.5.
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Answer: b
Step-by-step explanation:
Answer:
its C 2.7 2.8............
