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2 years ago

Help i only have 2 more questions and im done with this quiz

Mathematics

1 answer:

kvv77 [185]2 years ago

6 0

${d}^{2} \div (4c) - b + 5a \\ = {(8)}^{2} \div( 4 \times 2) - 3 + 5 \times \frac{1}{5} \\ = 64 \div 8 - 3 + 1 \\ = 8 - 3 + 1 \\ = 9- 3 \\ = 6$

<u>Answer</u><u>:</u>

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