That is hard. I'm guessing that they still are the same shapes but they all have different lengths in certain areas that make them seem like they are the same shapes but are being seen at different angles but I can't be sure. That's why they are in the same groups although having different angles. Does it have answer choices? I will help you if it does...
Answer:
About 75% of the time, the mixture of cow manure and mashed bananas IS LIKELY to produce MORE biogas than pure cow manure on THIS local farm.
Iready 100%
<span>(-1/2)(4)(-2)(7y)(-1)
Just start multiplying!
-1/2 * 4 = -2
-2 * -2 = 4
4 * 7y = 28y
28y * -1 = -28y
Since that's not an option I suspect you're missing an x.</span>
Answer:
$90.00
Step-by-step explanation:
Given
--- base fee
--- rate
--- individuals
Required
Determine the total amount paid (y)
The relationship between the variables is:
This gives:
<em>Hence, the amount is $90.00</em>
Ax=b(c+x)
ax=bc+bx
(a-b)x=bc
x =bc/(a-b)
