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2 years ago

12

Simplify: the sum of 6.6 and 3.2 all divided by 5 times the quantity of the squared difference of 2 minus 5 plus 6. −11.64 −5.76

0.12 23.64

1 answer:

denis-greek [22]2 years ago

5 0

Answer:

23.64

Step-by-step explanation:

$\frac{6.6+3.2}{5}$ × (2 - 5)² + 6

= $\frac{9.8}{5}$ × (- 3)² + 6

= 1.96 × 9 + 6

= 17.64 + 6

= 23.64

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