3 years ago

Please help if you can!

Mathematics

1 answer:

Misha Larkins [42]3 years ago

4 0

Step-by-step explanation:

$a - 3c = \left(-\dfrac{2}{3}\right) - 3\left(\dfrac{4}{5}\right)$

$\:\:\:\:\:\:\:=-\dfrac{2}{3} - \dfrac{12}{5} = -\dfrac{46}{15}$

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