For the first photo, the problem is about someone being owed money by selling back electricity to the utility company. They also owe money as well for their electrical bills.
The amount due is $77.94
They used 683 2/3 kilowatt-hours.
They generated 164 kilowatt-hours that they didn’t use themselves.
Goodluck on the rest of your quiz or homework! :)
Let x = quantity of bicycles
($160x) - ($80x) = $2800. To solve for x, we have to combine the terms on the left side.
$80x = $2800. Divide each side by $80.
x = 35.
35 bicycles must he sold each month to break even.
Answer:
1. 5/2 2. 8 3. 4 4.no 5. yes
Step-by-step explanation:
Let's set up an inequality to help us solve this problem.
16.8 + w ≤ 50
Now, let's subtract 16.8 from both sides.
w ≤ 33.2 pounds
