Which expressions are equivalent to 3(-2a-4)+3a
2 answers:
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Kaleerain5,
In order to get your answer you must remember that if the exponent is negative move to the left and if the exponent is positive you have to move to the right.
- The exponent is negative so move to the left:
Therefore your answer is ".000857."
Hope this helps!
We compute the productivity percentage change of each category using the formula:
Productivity percentage change for each category
1) Units produced:
2) Last (hours)
3) Resin (pounded)
4) Capital invested ($)
5) Energy (BTU)
2) Improvement for labour hours
From the previous computations, we see that the percentage change of the category "Last (hours)" has a negative value of -8.33%, which means that this value decreased by 8.33% with respect to the last year.
Answer
1) Productivity percentage change for each category
0. Units produced: ,0%
,1. Last (hours): , -8.33%
,2. Resin (pounded):, -10%
,3. Capital invested ($): ,10%
,4. Energy (BTU): ,-5%
2) Improvement for labour hours
The percentage change of the category "Last (hours)" has a negative value of -8.33%, which means that this value decreased by 8.33% with respect to the last year.