Answer:
every answer except -40 and -20
answer:-77,-100,-45
Answer:
3
Step-by-step explanation:
3x-2= -x+10
4x= 12
x=3
To divide 343 by 9, you will use the division algorithm.
The reason is because 343 is not divisible evenly by nine.
You know this because the sum of the digits, 3+4+3 or 10, is not evenly divisible by 9.
Therefore, 343 is not evenly divisible by 9.
Answer:
-4(2k + 3)
Step-by-step explanation:
Factoring is just dividing the whole thing by that
So -8k - 12 becomes -4(2k + 3)
I^75= i^18x4+3= i^3
i^2^1= i^2= 1.
-1 x i= -i
