Answer:
I have no clue
Step-by-step explanation:
1. Search online
2. Never count on me again!
It is positive 6x. Hope this helps!
Answer:
Square: 
Vertex: (10,-68)
Step-by-step explanation:
Answer:
1.6 < x < 9.6
Step-by-step explanation:
The smallest the third side can be is greater than the difference of the other two sides
x > 5.6 -4
x > 1.6
The largest the third side can be is less than the sum of the other two sides
x < 5.6 +4
x < 9.6
1.6 < x < 9.6
90k/60minutes, the car travels 3/2 kilometers in a minute. 20 x 3/2 is 30 kilometers that the car travels in 20 minutes.