Answer:
Number of rats : Food weight = 1 : 5
Step-by-step explanation:
Number of rats in the group = 9
Weight of food carried away by them = 45 kg
Ratio of the number of rats and food weight = 
= 
= 
= 
Therefore, Number of rats : Food weight = 1 : 5
Answer:
slope is 1/3
Step-by-step explanation:
In between the points, you go up one, and forward 3. it can't be a negative slope cause it aint going down. And the slope of 3 is steep last time I checked.
Answer:
16
Step-by-step explanation:
i think it’s this because 4(4) is 16?
1. 10/h = 52/13
2. 10/h = 4
3. 10 / 4 = 2.5
10/2.5 = 52/13
h = 2.5