Answer:
vote me brainliest and ill tell you
Step-by-step explanation:
Answer:
4d
Step-by-step explanation:
d=1d
1d+2d+1d=4d
(ignore the ds when adding the variable together (don't do this with variables that aren't the same thing (don't do 3x + 5y = 8xy)))
Answer:
-1
Step-by-step explanation:
-10-3=-13 then divide -13 by 13x and x= -1
Answer:
20 of them
hope this helps
Step-by-step explanation: