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horrorfan [7]
2 years ago
12

Solve for x:

Mathematics
2 answers:
Mkey [24]2 years ago
7 0
Answer is...

-abx+a^2/x
Anna71 [15]2 years ago
4 0

Answer:

Often, the simplest way to solve "ax2 + bx + c = 0" for the value of x is to factor the quadratic, set each factor equal to zero, and then solve each factor. But sometimes the quadratic is too messy, or it doesn't factor at all, or you just don't feel like factoring. While factoring may not always be successful, the Quadratic Formula can always find the solution.

The Quadratic Formula uses the "a", "b", and "c" from "ax2 + bx + c", where "a", "b", and "c" are just numbers; they are the "numerical coefficients" of the quadratic equation they've given you to solve.

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I don't know the answer for this please help​
PSYCHO15rus [73]

Answer:

i think it is 140

Step-by-step explanation:

i think i did that question before

5 0
3 years ago
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3. A new state law says that the penalty for
Contact [7]

Answer:

Step-by-step explanation:

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2 years ago
Koby can work about 22 math problems in 30 minutes. At this rate how many math problems can Koby work in 3 hours
Murrr4er [49]
132 problems because...

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4 0
3 years ago
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Which expression shows how to multiply 5x381 by using place value and exxpanded form?
Dovator [93]
<span><span>1.       </span>We have the given number = 5 x 381
Let’s show how to multiply this given equation using its expanded form and place value
=> 5 x 381
since we’re multiplying, we will start with the ones value which is 1
=> 5 x 1 = 5
Second is on the tens value
=> 5 x 80 = 400
Third is the hundreds value
=> 5 x 300 = 1 500
Now, we already have the answer to each values. Add
=> 1 500 + 400 + 5
=> 1 905</span>



5 0
2 years ago
Need help on number one and three
Naya [18.7K]

An example for #1 would be that: 15 is divisible by 3, but not 9. every third multiple of 3, (9, 18, 27,...) is divisible by 9 because 9 is three times the size of 3.

For part two the first number that I thought of is 23.

4 0
3 years ago
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