2 answers:
Answer:
the answer is A
Step-by-step explanation:
they are 3 sets of 2.3. the 5 at the top represents the number of 2.3s that r there. so the answer is A
I’m pretty sure the answer is A. ( i also use my hrw too lol)
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Answer:
.
Step-by-step explanation:
Answer:
I think it's the last one! In an experiment, one group is studied over a short period of time---
Step-by-step explanation:
(- 4xy - 2) - 5(xy - 2) - 1
-4xy - 2 - 5xy + 10 - 1
Solving like terms
-9xy + 7
2x3= 6
18÷6= 3
So, 3x4 = 12
