Answer:
Step-by-step explanation:
Three days + 6 hours has 24*3 + 6 = 78 hours
You need only set up a proportion
5850 / 78 = x / 24 Multiply by 24
24 * 5850 / 68 = x
1800 watt hours / day
Answer:
70%
Step-by-step explanation:
5/10. 50%
6/10. 60%
<h3> 7/10. 70%</h3>
8/10. 80%
9/10. 90%
Answer:
-5.1, -5, -4.5, -4.45,-4 2/5
Answer:

Step-by-step explanation:
n is doubled: 2n
y added: 2n + y
divided by 2: n + 
n subtracted -> final resutl: 