https://www.khanacademy.org/math/precalculus/prob-comb/combinatorics-precalc/v/permutation-formula
I would watch a bunch of videos or ask a teacher or something for help
Answer: m=-3
Step-by-step explanation: I know okie i jast want points
Answer:
9x
Step-by-step explanation:
You add 8x + x since they are like terms and you will get 9x.
Answer:
the value of -x/2 is -2 .
Step-by-step explanation:
I did -4/2 and i got -2! i am sorry if i am wrong!
