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Nat2105 [25]
2 years ago
5

F(x)= 2x^3- x^2 +x+ 1 is divided by 2x +1.

Mathematics
1 answer:
ololo11 [35]2 years ago
8 0

Answer:

Step-by-step explanation:

               x^2

           --------------------------------------------------

2x + 1  /  2x^3     -     x^2    +      x      +    1

               2x^3    +    x^2

              -----------------------

                                    0 + x + 1

                                        x + 1

The quotient is  x^2 + ------------

                                       2x + 1

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Write an equation to model this situation. Then use your equation to solve. Jack has saved $16.50 to spend on the fair ride tick
Tomtit [17]

Answer:

22.

Step-by-step explanation:

"Plug and chug" .75 multiplied by different numbers, up until you get to 16.5 as an answer. 22 is what you multiply it by, so that is correct.

3 0
3 years ago
A spinner with 20 equal-sized sections has 5 red, 10 blue, 3 green, and 2 yellow sections. Ann pays $10 to spin the spinner. If
zhenek [66]

Answer:

The expected payoff for Ann is that she loses the game

Step-by-step explanation:

The expected payoff for Ann is that she loses the game, this is because only 5 out of the 20 sections allow Ann to win money, this is only 25% of the spinner. Meaning that 75% of the spinner will cause Ann to lose the game. Rolling two times increases the odds that she will lose the game. Since the greatest probability is that Ann will land on a section that causes her to lose the game, then this is the expected payoff.

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3 years ago
91 is 70% of what number?91 is 70% of what number?
Oduvanchick [21]

Answer:  91 is 70% of 130

Step-by-step explanation:

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7 0
2 years ago
Read 2 more answers
A school is looking to cater an event by having a food truck. Food truck A will charge $1.50 for each item sold and a fee of $50
Ganezh [65]

Answer:

40 items

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4 0
3 years ago
What is the unit value the 3 in 432 ?
lara [203]
<span><u><em>Answer:</em></u>
It represent the tens of the number, therefore, it's unit value is 30

<u><em>Explanation:</em></u>
The place value chart is added in the attached image.

<u>Checking this chart, we would find that:</u>
first digit from the right is the units of the number
second digit from the right is the tens of the number
third digit from the right is the hundreds of the number

Comparing this with the nuber given, we would find that the 3 is in the tens position. Therefore, it unit value is 30.

<u>Another way to answer this is by breaking the number given as follows:</u>
432 = 400 + 30 + 2
We can note that the unit value of the 3 is 30

Hope this helps :)</span>

8 0
2 years ago
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