Your older than me do it your self. or fail. >:D
Answer:
0.7
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
Answer:
39+4x
Step-by-step explanation:
Since two opposites add up to zero, remove them from the expression
2x3-5x+2+4x2+6x-2x+7x5
Calculate the sum or difference
39+6x-2x