Eli is 17 years old because 17-4=13
and 17+13=30
Answer: recantagle
Step-by-step explanation:
Answer:
3 1/2 houses
Step-by-step explanation:
To find the unit rate we must divide 4 by 10
4 hours divided by 10 house = 1/4
1/4 houses per hour
8 hours times 0.4= 3.2 houses
The answer is 7, your welcome :).