Answer:
x = 6
Step-by-step explanation:
7x = 42
Divide both sides by 7
x = 6
Answer:
1: 4
2: 2
3: 8
Step-by-step explanation:
Answer:
the answer is 200 mph because you take and divide the 400 miles by 20 mph
Step-by-step explanation:
Answer:
136
Step-by-step explanation: