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balu736 [363]
3 years ago
13

The awnser of the question

Mathematics
2 answers:
Lena [83]3 years ago
4 0

Answer:

1/4 if her allowance is left

Step-by-step explanation:

vitfil [10]3 years ago
3 0
1/4 if her allowance is left
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Which of the binomials below is a factor of this trinomial?
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What pair of factors of -16 has a sum of 0 ?
Alchen [17]
-4 & 4

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shusha [124]

Answer:

x = 3

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Step-by-step explanation:

ok we will substitute

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gregori [183]
V=hpir^2

A.
divide both sides by pir^2
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6 0
3 years ago
The area of a rectangular art studio is given by the trinomial 12x^2 + 5x - 2 What are the
nikklg [1K]

ANSWER

(3x + 2) \: by \: (4x - 1)

EXPLANATION

The area of a rectangular art studio is given by the quadratic trinomial:

12{x}^{2}  + 5x - 2

By comparing this to:

ax²+bx+c

We have a=12, b=5, and c=-2

ac=12*-2=-24

The factors of -24 that gives a sum of 5 are 8,-5

We split the middle term with these factors to get:

12{x}^{2}  + 8x  - 3x- 2

Factor by grouping,

4x(3x + 2) - 1(3x + 2) = (3x + 2)(4x - 1)

The possible dimensions are:

(3x + 2) \: by \: (4x - 1)

4 0
3 years ago
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