4 green blocks should be added because there are already 4 blocks between the 1 blue and 3 yellow. Adding the 4 green blocks would make the total number of blocks 8
Answer: 5 miles
Step-by-step explanation: If she goes 3 times a week for 8 weeks she goes for a total of 24 days. In those 24 days she wants to bike 120 miles. Divide 120 by 24. You get 5. Therefore she needs to bike 5 miles each day she goes to the gym to achieve her goal.
X+y=45
2x+5y=120
2(x+y=45)
2x+5y=120
-___________
-3y=-30
y=10 is the answer
10^2 is 100
11^2 is 121
It lies between 10 and 11
The answer to your question is y=mx+b