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slamgirl [31]
3 years ago
10

(x-5)(X+12)=-70

="(x - 5)(x + 12) = - 70" alt="(x - 5)(x + 12) = - 70" align="absmiddle" class="latex-formula">
​
Mathematics
2 answers:
madreJ [45]3 years ago
6 0

Answer:

x =  - 2

x =  - 5

Step-by-step explanation:

Give

(x - 5)(x + 12)

Apply FOIL Method

x {}^{2}  + 7x - 60 =  - 70

Add 70 on both sides

{x}^{2}  + 7x + 10

Factor

(x + 2)(x + 5)

So our roots are

x=-2

x=-5

wariber [46]3 years ago
4 0

Answer:

dtet

Step-by-step explanation:

dgbyn

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Let the maximum number of pages Jennifer can have be = x

Amount Jennifer has (P) = $62.10

Given equation is :

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Price is given = 62.10 , so equation is :

62.10=(20+0.5x)+0.15(20+0.5x)

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Hi I need your help with math.The pools length is 20 and 15 width.The pool is fitted with 225m2.Whats the water height.​
kiruha [24]

Volume = Length x width x height.

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Using polynomial long division:

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PLEASE HELP!! 100 POINTS Will mark brainliest.
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Answer:

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