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Question
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![12x^4(- \frac{5}{6} x^3y^2)](https://tex.z-dn.net/?f=12x%5E4%28-%20%5Cfrac%7B5%7D%7B6%7D%20x%5E3y%5E2%29)
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Multiply the constant: 12 x (-5/6)
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![-10x^4( x^3y^2)](https://tex.z-dn.net/?f=-10x%5E4%28%20x%5E3y%5E2%29)
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Multiply the x (we add the power together when we multiply)
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![-10x^7y^2](https://tex.z-dn.net/?f=-10x%5E7y%5E2)
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Answer: -10x⁷y²---------------------------------------------------------------------------------------
Answer:
$1.13
Step-by-step explanation:
Since 6 pound bag of oranges costs $6.78...
![\frac{6.78}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B6.78%7D%7B6%7D)
Now, let's divide 6.78 in to 6 to find our unit price.
![\frac{1.13}{1}](https://tex.z-dn.net/?f=%5Cfrac%7B1.13%7D%7B1%7D)
Now we know 1 pound, (our unit price), costs...
Answer:
$1,956.80
Step-by-step explanation:
For amounts over $6000, the commission can be computed as ...
0.14s -300 . . . . . . for sales (s) ≥ 6000
So, for $16,120 in sales, the commission is ...
0.14×$16,120 -300 = $2,256.80 -300 = $1,956.80
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The commission schedule suggests that for larger amounts, you divide the problem into two parts: calculate the commission on $6000, and separately calculate the commission on the amount over $6000.
0.14(s -6000) + 0.09(6000)
= 0.14s - 0.14·6000 +0.09·6000
= 0.14s -300 . . . . the formula used above for s ≥ 6000
Answer:
Step-by-step explanation:
1 mile contains 5280 feet
x mile contains 792 feet Cross Multiply
5280 x = 792 Divide by 5280
x = 792 / 5280
x = 0.15 miles
1 hour = 3600 seconds
Distance travelled in 12 sec = 0.15 miles
3600 sec = x Cross Multiply
12x = 3600 * 0.15 Combine
12x = 540 Divide both sides by 12
12x/12 = 540/12
x = 45 miles / hour