Ineed finding vectors, i will mark you as

1. g

2. a

3. d

4. b

Step-by-step explanation:

If you can't do these in you head or on a graph, you can always let your calculator do it.

When adding vectors put the tail of one at the nose of the other. When subtracting, add the opposite. When adding or subtracting a multiple, just do the repeated addition or subtraction.

the final price would be 29.6925

step-by-step explanation:

39.59 minus 25% equals 29.6925