Given
1. 4 x 1/7
2. 12 x 2 5/6
procedure

1. The answer is 4 x 1/7 is less than 4

2. The answer is 12 x 2 5/6 is greater than 12
Answer: -4n3+12n2+7n-9
Step-by-step explanation: it basically the opposite sign (positive or negative) switched, and the order backwards. hope that helped
Answer:
250
Step-by-step explanation:
because 50 + (4 x 50) that equals 50 + 200 = 250
Answer:

Step-by-step explanation:
Move the -4 over to the other side.

Divide both sides by 3.
