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3 years ago

Solve: 0.5a+2.54=0.8a+4.94.

Mathematics

2 answers:

Kisachek [45]3 years ago

7 0

Answer:

0.5a+2.54=0.8a+4.94

0.5a-0.8a=4.94-2.54

-0.3a=2.40

a=-2.40/0.3=-8

gregori [183]3 years ago

7 0

Answer:

0.5a+2.54=0.8a+4.94

0.5a-0.8a=4.94-2.54

-0.3a=2.40

a=-2.40/0.3=-8

Step-by-step explanation:

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