Question

http://prntscr.com/5aw5xv

Answer 1

-(9 - 1) = ?

Answer 2

1/5 = .2
so 2/5 [or 2*(1/5)] = .4

Answer 3

If you still don't get it, at least eliminate the first two, since you're looking for a neg ans

Answer 4

b

Answer 5

You haven't read what I wrote.

Answer 6

The answer is b

Answer 7

no

Answer 8

@Gokuporter
1 - z/5 = 9
Write the 1 with a denominator of 5

5/5 - z/5 = 9


Write 5/5 - z/5 as a single fraction

(5 - z)/5 = 9

Multiply both sides by 5.

5 - z = 45

Subtract 5 from both sides.

-z = 40

z = ?

Answer 9

http://openstudy.com/study#

Answer 10

http://openstudy.com/study#

Dead-end @Gokuporter What did you get for z?