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taurus [48]
2 years ago
5

(5x-25)(x+4)=0 What’s the answer

Mathematics
2 answers:
NemiM [27]2 years ago
7 0

Answer:

x = - 4, x = 5

Step-by-step explanation:

(5x - 25)(x + 4) = 0

Equate each factor to zero and solve for x

x + 4 = 0 ⇒ x = - 4

5x - 25 = 0 ⇒ 5x = 25 ⇒ x = 5

Allisa [31]2 years ago
6 0

Answer:

x = - 4, x = 5

Step-by-step explanation:

(5x - 25)(x + 4) = 0

Equate each factor to zero and solve for x

x + 4 = 0 ⇒ x = - 4

5x - 25 = 0 ⇒ 5x = 25 ⇒ x = 5

Hence, the correct answer is x=-4, x=5

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pychu [463]

The answer would be 9,631.473. Since there is a 5 after the two, you round up one value. Hope this helps!

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3 years ago
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What is the slope of (5,8) (18,18)
Anettt [7]

Answer:

10/13

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3 years ago
Find the quotient of '(16t^2-4)/(8t+4)'
Marizza181 [45]

here we have to find the quotient of '(16t^2-4)/(8t+4)'

now we can write 16t^2 - 4 as (4t)^2 - (2)^2

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there is another expression (8t + 4)

the expression can also be written as 2(4t + 2)

now we have to divide both the expressions

by dividing both the expressions we would get (4t + 2)(4t - 2)/2(4t + 2)

therefore the quotient is (4t - 2)/2

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3 0
2 years ago
What is f(3)?<br><br> –9<br> –1<br> 1<br> 9
V125BC [204]
Think about this, f(x) -> f(3). Look at the chart, x is 3. What number is directly to the right of 3. Your answer is 9.
7 0
3 years ago
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ΟΑ. -642<br> Ο Ο<br> Β. 162<br> C.<br> 1672<br> Ο Ο<br> D. 642<br> O<br> Ε. -162
hjlf

Answer: With the equation being negative you would multiply it to most likely get a positive if Z is Negative. If Z is a positive but also a higher number the equation is defenitly positive. I dont know the exact answer do to the fact that you didint show the whole question.

4 0
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