Question

Please evaluate as soon as possible! Thanks!!!!!! :D

Answer 1

2

Explanation:

0.5+

1

18

1

1

6

−

7

18

2.8

=

5

9

1

1

6

−

7

18

2.8

=

5

9

7

6

−

7

18

2.8

=

5

9

7

9

2.8

=

5

9

0.277778

=2