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Which one is equivalent what’s the work that goes with it? i’m very confused

Which one is equivalent what’s the work that goes with it? i’m very confused-example-1
User Gpuguy
by
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1 Answer

8 votes

Answer:

0.8r

Explanation:

r - 0.2r

= 1r - 0.2r ← factor out r from each term

= r(1 - 0.2)

= r × 0.8

= 0.8r

User Jakob Harteg
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