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vlada-n [284]
3 years ago
7

given that negative 9i is a 0, factor the following polynomial completely. f(x)=x^4+6x^3+86x^2+486x+405

Mathematics
1 answer:
kkurt [141]3 years ago
6 0
Ok so the answer is 1,085
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A rickshaw company counted 39 ticket receipts last week. The price for a weekday ticket is $7, and the price for a weekend ticke
Mademuasel [1]

Answer:

x+y = 39 and 14y+19=666

Step-by-step explanation:

Let x is the no of tickets for the weekend and y for the weekday.

The price for a weekday ticket is $7, and the price for a weekend ticket is $9.50. The rickshaw driver collected a total of $333 for the week.

Equation (1) should be :

x+y = 39 (because a rickshaw company counted 39 ticket receipts last week)

Equation (b) should be :

7y+9.5=333

Multiplying both sides by 2.

14y+19=666

Hence, the two equations that represent the situation are :

x+y = 39 and 14y+19=666

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3 years ago
I need to know what to do and the answer
Anni [7]

You would take 180•15% to get 27 then you would subtract 180-27 to get 153. After you do the first you would do 200•20% to get 40 200-40=160 so the cheaper one would be the 180 because about 15% discount it’s 153 and 160>153
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meriva

Answer: Divide using synthetic division. If the remainder is 0, then x+2 is a factor.

x+2 is not a factor.

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What is the square root of 10
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the square root of 10 would be 3.1

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Sharon wants to make 24 half-cup servings of soup. How many ounces of soup does she needs?
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Step-by-step explanation: 4 ounces equal half a cup, so 24x4=96 (which equals 12 full cups)

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