Answer:
6 hours
Step-by-step explanation:
1. Divide the total miles (330) by the speed (55)
330/55 = 6
Only the last equation is vertex form
Two numbers on this list that add up to 0.21 are:
0.11 and 0.1
It can be written as 0.11 + 0.10 = 0.21
Answer:
scott is 14 years old
Step-by-step explanation:
ron-2x
scott-x
tom- x-3
2x+x+x-3=53
4x-3=53
4x=56
x=14
