Question

$22 \div 7 \times 1.4 + 2.8 \\ \: \: \: \:$
2π/r+ d
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Answer 1

Answer:

hey how can u divide u have not specify the value of r and d plzz ensure itz a right question then delete my answer

Answer 2

Answer:

$7.2$

Step-by-step explanation:

$\frac{22}{7} \times 1.4 + 2.8$

$= 22 \times 0.2 + 2.8$

$= 4.4 + 2.8$

$7.2$