Answer:
The second one :) Hope it helps
Step-by-step explanation:
Answer:
0.25 per gallon
slope: 0.25
Step-by-step explanation:
the train travels 25 miles per 100 gallons
this simplifies into 0.25 per 1 gallon
slope is y/x
y/x = 25/100 = 0.25
Answer:
2
Step-by-step explanation:
3 3/5 : 1 4/5= 2/1 = 2
Answer:
4900
Step-by-step explanation:
70^2 means 70*70
70*70=4900
