Question

i need help

Answer 1

what do you need?
i may be able to help.

Answer 2

your question

Answer 3

okay one second

Answer 4

x=42.8+(-6.49)

Answer 5

42.8 + ( -6.49 ) = x

Answer 6

isint (–6.9) do you suppose to subtract

Answer 7

wait what

Answer 8

no, because it says "x - (-6.9)"
so you would add to cancel it out.

Answer 9

what are you confused about

Answer 10

so what do I add

Answer 11

42.8+(-6.49)

Answer 12

I got 36.31

Answer 13

pretty sure that's the answer, yes.

Answer 14

thats correct