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Alenkinab [10]
3 years ago
5

Using the quadratic formula to solve x2 + 20 = 2x, what are the values of x?

Mathematics
1 answer:
Andru [333]3 years ago
5 0

Answer:......................................

C

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1
Nadusha1986 [10]

Answer: 9 × 6 = 54

Step-by-step explanation:

In the Product Game, we need to multiply the both number of factor markers.

Chris and Katie were playing The Product Game. Their factor markers were on 9  and 2.

Number = 9 × 2 = 18

Chris decided to move the marker from 2 to 6.

Now, one maker is on 9 and other is on 6. So,

Number = 9 × (2 + 4)

Number = 9 × 6 = 54

Therefore, 9 × 6 = 54 is a numerical expression  to represent his move.​

3 0
4 years ago
Can some one help me in polynomials homework
8090 [49]

Answer:

24x^3+34x^2+53x+8

Step-by-step explanation:

8 0
3 years ago
sing a cofactor expansion across the first row. Also compute the determinant by a cofactor expansion down the second column.Star
Taya2010 [7]
The answer is 32.51^-3
5 0
3 years ago
What are the apparent coordinates of the midpoint of diagonal AC?
photoshop1234 [79]
Point A is (-2,2) and point C is(3,0) so the midpoint is

\left( \dfrac{-2 + 3}{2}, \dfrac{2 + 0}{2} \right) = \left( \dfrac 1 2, 1 \right)

Choice A


6 0
3 years ago
alvaro pesa 13 kg menos que javier y 6 kg mas que maria si alvaro pesa 38 kg cuanto pesan javier y maria
Nataliya [291]

<span>Maria tiene 32 kg y javier tiene 51 kg
</span>
(google translate, bad spanish)
5 0
3 years ago
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