Question

Please help me solve both problems thank you

Answer 1

Answer:

See below.

Step-by-step explanation:

1.

-3/4 + (-3/8)

= -6/8 + (-3/8)

= -1 1/8

2.

15.6 + (1.8)

= 15.6 - 1.8

= 13.8

Hope it helps.