3 years ago

Three times the square of a nonzero number is equal to twelve times the number.

1 answer:

6 0

Well if you write the statement as an equation then that will get you

3*x^2 = 12x

Now we just solve. You can divide both sides by 3x and that gives you x = 4

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DerKrebs [107]

Since opposite angles of a cyclic quadrilateral are supplementary,

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2 years ago

Ryan bought a digital camera with a list price of $150 from an online store offering a 5% discount. He needs to pay $5.50 for sh

zhannawk [14.2K]

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4 years ago

16. All natural numbers are:

Kitty [74]

Answer:

Answer is C.Whole number.

Step-by-step explanation:

Natural numbers are all numbers 1, 2, 3, 4… They are the numbers you usually count and they will continue on into infinity. Whole numbers are all natural numbers including 0 e.g. 0, 1, 2, 3, 4… Integers include all whole numbers and their negative counterpart e.g. …

I hope it's helpful!

7 0

3 years ago

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zysi [14]

Answer:

7 $\sqrt{2}$

Step-by-step explanation:

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3 years ago

Question 14. Two sides of a triangle have lengths of 7

babymother [125]

Answer:

8 < x < 22

Step-by-step explanation:

If x is the third side , then

difference of 2 sides < x < sum of 2 sides , that is

15 - 7 < x < 15 + 7

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6 0

3 years ago