Answer:15
Step-by-step explanation:
Answer:
35
Step-by-step explanation:

Answer:
= 11y + 1z
Step-by-step explanation:
50%
Explanation: There are 24 skittles in total, 12 of then at green. 12 is half of 24, so, it would be 50%
Answer:
1. 1.5 inches per minute
2. 90 inches per hour
Step-by-step explanation:
speed = 
1. total distance covered =
+ 
= 
= 
= 4
inches
Total time taken =
+ 
= 
= 
= 3 minutes
The ants average speed = 
= 1
= 1.5
The ants speed is 1
inches per minute.
2. Since;
60 minutes = 1 hour
3 minutes = x hours
x = 
= 
= 0.05 hours
Speed = 
= 90 inches per hour
The red ants speed is 90 inches per hour.