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goldfiish [28.3K]
3 years ago
15

Which expressions are equivalent to 4b4b ? Choose all answers that apply: Choose all answers that apply: (Choice A) A b+2(b+2b)b

+2(b+2b) (Choice B) B 3b+b3b+b (Choice C) C 2(2b)2(2b)
Mathematics
2 answers:
NeX [460]3 years ago
5 0

Answer: B)  3b+b

C)   2(2b)

Step-by-step explanation:

\text{ A) }b+2(b+2b) = b+ 2(3b) = b + 6b = 7b

\text{ B) }3b+b = (3+1)b = 4b

\text{ C) }2(2b) = 4b

Thus, Option B and C is giving the result 4b,

Therefore, they are the expressions that are equivalent to 4b.

marysya [2.9K]3 years ago
3 0

Answer:

i think it was a.

Step-by-step explanation: i also did this but i got it wrong. heck.

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