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Virty [35]
3 years ago
15

Solve for x. (x - 5)(x - 5) = 0 A. -25 B. -5 C. 5 D. 25

Mathematics
2 answers:
bixtya [17]3 years ago
6 0

Answer: C. 5

Step-by-step explanation: The left hand side is 0 when one of the factors is 0 or both of them. Since they are the same, they will be both 0 when x = 5

vazorg [7]3 years ago
4 0

Answer:

c) 5

Step-by-step explanation:

(x-5)(x-5) = 0

x -5 = 0

x = 0+5 = 5

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Viktor [21]
150 red bars, since 200 divided by 4 equals 50, then 3 x 50 would give u 150 red bars
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3 years ago
se acabaron los bidones de 10 y se quieren envasar 1362 litros de agua ¿cual es la menor cantidad de envases que se pueden llena
taurus [48]

Answer:

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Step-by-step explanation:

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5 0
3 years ago
X2 + 3x - 4 = 0 Find the value of the discriminant. A) 5 B) 6 C) 10 D) 25
sashaice [31]

Answer:

D

Step-by-step explanation:

given a quadratic equation in standard form

ax² + bx + c = 0, then the discriminant is

Δ = b² - 4ac

x² + 3x - 4 = 0 ← is in standard form

with a = 1, b = 3, c = - 4

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3 0
4 years ago
Please can you help me with this question 8956-61819=
UNO [17]

Answer:

Step-by-step explanation:

<h2>the answer is -52863</h2><h2></h2>

4 0
3 years ago
Read 2 more answers
2(2x-5y)(3x+4y)-6(2x-5y)(x-y) factorise by taking out the common factors
Zina [86]

Answer:

 

Factorise : 2(2x-5y)(3x+4y)-6(2x-5y)(x-y). = (2x-5y){2(3x+4y) - 6(x-y)}. = (2x-5y) × 14y. = (2x-5y) × 14 × y. Answered by Yasmeen Khan | 22nd ...

Step-by-step explanation:

4 0
3 years ago
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