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Softa [21]
3 years ago
7

0.55a - a I don’t understand how this comes out to -0.45a. Can someone explain?

Mathematics
2 answers:
Dmitry [639]3 years ago
8 0

Step-by-step explanation:

please give me brainlest

Black_prince [1.1K]3 years ago
5 0

Answer:

- 0.45a

Step-by-step explanation:

0.55a - a

O.55 - 1 = - 0.45

= - 0.45a

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