3 years ago

3

Mathematics

1 answer:

adoni [48]3 years ago

7 0

9514 1404 393

Answer:

(d) 2 11/12

Step-by-step explanation:

$\dfrac{2}{3}-\dfrac{5}{4}+\dfrac{7}{2}=\dfrac{2}{3}+\left(\dfrac{14}{4}-\dfrac{5}{4}\right)=\dfrac{8}{12}+\dfrac{27}{12}=\dfrac{35}{12}=\boxed{2\dfrac{11}{12}}$

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