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Tanya [424]
3 years ago
11

PLEASE HELP!! This is due in less than 5 minutes or I fail!!!

Mathematics
2 answers:
frez [133]3 years ago
8 0

Answer:

please help

Step-by-step explanation:

:(((((((((((((((((((((((((((((((((((((((((

Pepsi [2]3 years ago
7 0

Answer:

A/ I think

The first one on the top

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What are the zeroes of f(x) = x2 + 5x + 6?
photoshop1234 [79]
Here is your answer

a) x=-2, -3

REASON :
f(x)= {x}^{2}+5x+6

= {x}^{2}+2x+3x+6

= x(x+2)+3(x+2)

= (x+2)(x+3)

To find zeroes

f(x)= 0

So,

(x+2)(x+3)=0

x=-2 or x=-3

HOPE IT IS USEFUL
5 0
3 years ago
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How do you simplify a fraction?
Irina-Kira [14]
If its an improper fraction thet u will put the numerator in the house and the denominator outside. for an example 11/5.... the problem would now be 5 divided by 11. once you find the quotient of the problem you will also find the mixed number which is the simplest form of a fraction
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What is the value for 19 - 6x = y when x = 7 ?<br><br> 6<br> 13<br> -23<br> 32
Nutka1998 [239]

Answer: -23

Step-by-step explanation:

19 - 6(7) = y

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y = -23

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3 years ago
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16 increased by twice a number is -24
wlad13 [49]
X-the number

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8 0
3 years ago
Will mark brainliest!!!
Savatey [412]

Let's call the first unknown integer x and the second one y.

"Four times an unknown integer"

  • We can write it as 4x

"Multiplied by three times the unknown integer plus a different unknown integer"

  • 4x is multiplied by 3x+y, so 4x(3x+y)=12x²+4xy

"Equals 100."

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And so the answer is C: 12x²+4xy-100=0

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3 years ago
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