Answer:
2 and I do not play it.
Step-by-step explanation:
......
Answer: 14cm
Step-by-step explanation:
The diameter of a circle is twice the radius.
Therefore, the diameter = 2*7 cm = 14cm
Formula: Distance = rate * time
570 = (R+(R-18))*3
570 = (2R - 18)*3
190 = 2R-16
208 = 2R
R = 104
Eastbound Train: 86mph
Westbound Train: 104mph
The answer is x=
-3
Hope I helped!
0.0000021 you need to divide 2.1 by 10^6