Posted by **yoda** on Friday, August 10, 2012 at 4:02pm.

what is the value of -27 - 8?

a. -35

b. -19

c. 19

d. 35

what the solution 40 + (-11)?

a. -51

b. -29

c. 29

d. 51

what the value of -31 + 30?

a. -61

b. -1

c. 1

d. 61

Can u check my answers?

here they are:

1.c

2.d

3.1

if they r wrong plz tell me the right ones

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