B) Factor the expression completely. (1 point) 20b - 16

Mathematics

2 answers:

marissa [1.9K]3 years ago

4 0

Answer:

20b - 16

=> 4 (5b - 4)

20b - 16

=> 20b/16 - 16/16

=> 1.25b - 1

Len [333]3 years ago

3 0

Answer:

4(5b-4)

Step-by-step explanation:

To factor this you need to find a number, that 20 and 16 are divisible by. You can divide 4 from both of these.

It becomes 4(5b-4)

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