Question

Which expression is equivalent to 4(−3.7b − 3.1) − (4b + 0.4)?

Answer 1

Answer:

D. −18.8b−12.8

Step-by-step explanation:

4(−3.7b − 3.1) − (4b + 0.4)

Use distributive property.

4(−3.7b − 3.1) − (4b + 0.4)=

=−14.8b−12.4−4b−0.4

Combine like terms.

14.8b−12.4−4b−0.4=

=−18.8b−12.8

Hope this helps!

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Answer 2

Answer:

D

Step-by-step explanation:

i had this question and got it right