Answer:
140 mile
Step-by-step explanation:

While x is the speed of the second train.
Answer: -5 Celsius is 23 Fahrenheit!
Step-by-step explanation:
1.8C + 32
= (1.8 x C) + 32
= (1.8 x -5) + 32
= 23
Answer:
D. 210%
Step-by-step explanation:
3/2 = 1.5
Pi x 1.5squared = 7.07 In squared