Answer: 20.2 mph
Step-by-step explanation:
Given
Train travels 10.1 miles in half an hour i.e.
Distance 
time 
we know, 
Insert the values

Answer:
Step-by-step explanation:
Temperature in Fond cu Lax=48*
Temperature in Houston=80*
Temperature difference=80-48=32*
Answer:
16
Step-by-step explanation:
Lets solve this step by step,
First we insert 8 in x's place:
(8 - 4) + 12
Now we solve:
8 - 4 = 4
(4) + 12
4 + 12 = 16
Answer: 16
Hope this Helps
4^7=16,384 i used a calulator
Answer:
3
1
Step-by-step explanation: