1 answer:
Answer:
option B
option C
4:40pm
2:45pm
option d
3:30
Step-by-step explanation:
please consider as brainlest que.
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Answer:
1. 11(2r+1
2.16(2+1)
3.9(c+4)
4.14(3k+2)
as you can see you have to use commutative property given !!!!!!!!!
(2x + 1)^2 - 2(2x^2 - 1) = 4x^2 + 4x + 1 - 4x^2 + 2 = 4x + 3
Could i have more detail? I will answer it then :)
C and D apply to your expression.
