Plz help me with my summmer work

Step-by-step explanation:

-1-3-(-9)+(-5)

-1-3+9-5

-9+9

0

-18

Step-by-step explanation:

first, lets start out with eliminating unnecessary signs

the addition signs and parentheses aren't needed because the negative sign cancels them out.

so, we have

-1 - 3 - 9 - 5

lets break it down:

-1 - 3 = -4

so we replace those terms with -4 and are left with

-4 - 9 - 5

next,

- 4 - 9 = - 13

we're left with -13 - 5

which equals - 18

so the answer is - 18

hope this helped :)

brandon has 4344 video games.  

step-by-step explanation

7373 - 2929 = 4344

pls let me know if it was correct

t= 1/3.

hope this .

step-by-step explanation: