Answer: the rules are
+(+) Two like signs become a positive sign
−(−) 6−(−3) = 6 + 3 = 9
+(−) Two unlike signs become a negative sign
−(+)
Step-by-step explanation:
Example: 3+(+2) = 3 + 2 = 5, 6−(−3) = 6 + 3 = 9, 7+(−2) = 7 − 2 = 5,8−(+2) = 8 − 2 = 6 hope this helps you :)
107/6
3x+1+3x=108
6x=108-1
6x=107
x=107/6
Answer:
A=113.1
answer
A .
why cause she flipped it once than three more times and a shows four and 3 +1 = 4
