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Irina-Kira [14]
4 years ago
5

Am I doing this right? I'm stuck can someone please explain?

Mathematics
1 answer:
user100 [1]4 years ago
6 0
Hi there,

Yes. you are doing this (number 9) right. Just remember to work out the equation in the brackets before anything else. And drag the number across and the work out your answer.

Hope this helps :)
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Jill traveled to Canada and bought a new lamp for $460 Canadian dollars. In U.S. dollars (to the nearest cent) this is equivalen
Stels [109]
This is approx $400 in US dollars when comparing 460 Canadian dollars<span />
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3 years ago
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Which products result in a perfect square trinomial? select three options. (negative x 9)(negative x minus 9) (x y x)(x y x) (2
erastovalidia [21]

The products that result in a perfect square trinomial is (x + y + x)(x + y + x), (2x - 3)(-3 + 2x) and (4y² + 25)(25 + 4y²)

<h3>What is an polynomial?</h3>

A polynomial is an expression that involves only the operations of a<em>ddition, subtraction, multiplication</em> of variables.

A perfect square trinomial is the square of a binomial

(x + y + x)(x + y + x) = (2x + y)²

(2x - 3)(-3 + 2x) = (2x - 3)²

(4y² + 25)(25 + 4y²) = (4y² + 25)²

The products that result in a perfect square trinomial is (x + y + x)(x + y + x), (2x - 3)(-3 + 2x) and (4y² + 25)(25 + 4y²)

Find out more on polynomial at: brainly.com/question/2972832

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4 0
2 years ago
X+3/2=6 linear equations
Gre4nikov [31]

Answer:

x=9

Step-by-step explanation:

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x+3= 12

Subtract both sides by 3.

x=12-3

x=9

4 0
4 years ago
I don’t understand this question please please help!
lara31 [8.8K]

Answer:

A) the domain is the x

Step-by-step explanation:

4 0
3 years ago
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A boat cost $11,800 and decreases in value by 10% per year. How much will the boat be worth after 8 years?
Brilliant_brown [7]
10%= .10
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11,800- 9,440= 2,360
= $2,360

I hope this helped.
5 0
4 years ago
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