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3 years ago

PLSSSS HELPPP

Mathematics

2 answers:

Anni [7]3 years ago

7 0

Answer:

The Other dude that answered is correct

Step-by-step explanation:1+2= 3 the 7 would be the denominator. and 3 would be the numerator so therefor it would be 3/7

muminat3 years ago

5 0

Answer:

3/7

Step-by-step explanation:

2 days start with t and one w so 3/7

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Consider the rational expression (IMAGE ATTACHED)

Keith_Richards [23]

Answer:

3x² is a term in the numerator
x + 1 is a common factor
The denominator has 3 terms

Step-by-step explanation:

You can identify terms and count them before you start factoring. Doing so will identify 3x² as a term in the numerator, and will show you there are 3 terms in the denominator.

When you factor the expression, you get ...

$\dfrac{3x^2-3}{3x^2+2x-1}=\dfrac{3(x^2-1)}{(3x-1)(x+1)}=\dfrac{3(x-1)(x+1)}{(3x-1)(x+1)}$

This reveals a common factor of x+1.

So, the above three observations are true of this rational expression.

3 0

3 years ago

Math questionnnnn thanks if you helop

kipiarov [429]

Answer:

Step-by-step explanation:

Replace X with 2

Evaluate the function. g(x) = 3x^2 – 2x + 5 Find f(2)

g(x) = 3(2)^2 – 2(2) + 5

Next conduct PEMDAS

Exponents are first so solve 2^2 which is 2 x 2 = 4

g(x) = 3(4) – 2(2) + 5

Next step is multiplication multiply 3 x 4 and 2x2

g(x) = 12 – 4 + 5

conduct adding and subtracting left from right

g(x) = 13

3 0

3 years ago

6. Find the sum or difference.<br> (6g - 3) - (4g + 5)

Tomtit [17]

The answer is 2g - 8

3 0

2 years ago

If (x − 2)^2=49, then x could be ?

Ket [755]

$(x - 2)^2=49\\ \\ x^2-4x +4 -49=0\\ \\x^2-4x -45 = 0\\ \\\Delta = b^{2}-4ac = (-4)^{2}-4*1* (-45)= 16+180=196 \\ \\x_{1}=\frac{-b-\sqrt{\Delta }}{2a} =\frac{4-\sqrt{196}}{2}=\frac{4-14}{2}=\frac{-10}{2}=-5 \\ \\x_{2}=\frac{-b+\sqrt{\Delta }}{2a} =\frac{4+\sqrt{196}}{2}=\frac{4+14}{2}=\frac{18}{2}=9 \\ \\Answer : \ x=-5 \ or \ x= 9$

8 0

3 years ago

Read 2 more answers

Please answer this question now in two minutes

spayn [35]

Answer:

UV and VW

Step-by-step explanation:

The line segments intersecting at point V are the sides.

8 0

3 years ago