Answer:
y=6
Step-by-step explanation:
2(7)=14.
subtract both sides by 14.
y=6
18 inches.
12/4=3 so you would multiply 6•3 to get 18
Answer:
1680 kwhr
Step-by-step explanation:
See attached for explanation. I converted watt*hr to kW*hr by dividing by 1000.
Fans Bulbs
40 100
50 60 W
10 6 hours/day
20000 36000 W*hr/day
30 30 days/month
600000 1080000 W*hr/month
600 1080 kWhr/month
Total = 1680 kWhr/month
1 1/2 divided by 1 1/6 equals 1.28571429
Rounded: 1.28, 1.29, or 1.30 (depends on what they ask for)
3/4 divided by 1 3/8 equals 0.54545455
Rounded: 0.54 or 0.55
Answer:
Step-by-step explanation:
Just estimating, about 15%
% = Land used for food production/ Total Area * 100
% = (570000 / 3.931 * 10^6) * 100%
% = 14.5%