Answer:
Step-by-step explanation:
Set up a proportion
693 miles / 11 hours = 315 miles / x hours
Notice that the numerators both have the same units (miles).
Cross multiply
693x = 11 * 315 Combine
693x = 3465 Divide by 693
x = 5
It will take him 5 hours to go 315 miles
This is one that most people can figure out.
Answer:
The tip is $11.39
Step-by-step explanation:
twenty-five thousand six hundred and seventy-eight
Answer:
Use the following formulas for the tables
Step-by-step explanation:
For the tables given bellow use these formulas for part 7 a and b
y2-y1 over x1-x1
that would give us the slope then plug that into y=mx+b
