3 years ago

I need to know how to answer this

Mathematics

1 answer:

ArbitrLikvidat [17]3 years ago

5 0

Answer:

3(2x - 5)(x + 2)

Step-by-step explanation:

6x^2 - 3x - 30

= 3(2x^2 - x - 10)

= 3(2x - 5)(x + 2) (answer).

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5 points free, good job

Vilka [71]

Answer:

ok, what's the question?

Step-by-step explanation:

4 0

2 years ago

Carol opened 20 different bags of the same kind of candy and recorded the colors and their frequencies, as shown in the table.

Alina [70]

It is 14% as you add up all of the numbers and divide 10 by that number and finally multiply by 100 for a percent

7 0

2 years ago

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The hypotenuse of a right triangle measures 10 inches and the side opposite to <0 one of the non right angles is 5 inches lon

AfilCa [17]

Sin = Opposite/ Hypotenuse
Sin (theta)= 5/10
Sin^-1(5/10)=30
theta=30

5 0

3 years ago

Factorise and divide 3^ 2 (2 ^2 − 14 + 24) ÷ 6 ( x − 4)

Fiesta28 [93]

Answer:

i think its 21/x-4

Step-by-step explanation:

sorry if im wrong

3 0

2 years ago

Subtract and simplify.

Anestetic [448]

$(y^2-7y-5)-(-3y^2+3y-4)$
$=y^2-7y-5+3y^2-3y+4$
$=3y^2+y^2-7y-3y-5+4$
$=4y^2-10y-1$

In short, the answer would be $4y^2-10y-1$ (Option D).

Hope this helps !

Photon

6 0

3 years ago

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