3 years ago

Is it less or greater or negative or positive

Mathematics

1 answer:

eimsori [14]3 years ago

3 0

Answer: A negative number is less than a positive number.

Think about it this way: a negative number is less than 0. A

positive number is greater than 0. Therefore, a negative number

must be less than a positive number.

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What is the positive difference between -8. and 9

Artemon [7]

Answer:

Step-by-step explanation:

9-8=1

Hope that this is helpful.

Have a nice day.

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2 years ago

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Find the solution(s) to 22 +57-3 = 0. Check all that apply.

irakobra [83]

Answer:

x = -3 and x = 1/2

Step-by-step explanation:

To find the solutions to

2x² + 5x - 3 = 0

we can use the quadratic formula, as follows:

$x = \frac{-b \pm \sqrt{b^2- 4(a)(c)}}{2(a)}$

$x = \frac{-5 \pm \sqrt{5^2- 4(2)(-3)}}{2(2)}$

$x = \frac{-5 \pm 7}{4}$

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2 years ago

5z3 - 224 - 9z2 + 2<br> What is the degree of the polynomial?<br> I

hoa [83]

Answer:

5{z}^{3}-222-9{z}^{2}5z

−222−9z

Step-by-step explanation:

1 Collect like terms.

5{z}^{3}+(-224+2)-9{z}^{2}5z

+(−224+2)−9z

2 Simplify.

5{z}^{3}-222-9{z}^{2}5z

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Done

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2 years ago

Callie has a new kitten. The kitten weighs 3 pounds less than half the weight of Callie’s cat. Together, the cat and the kitten

scoundrel [369]

A) K=1/2C-3
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Hope this helps! Have a great day :)

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Which of the given expressions results in 0 when evaluated at x = 5? A. 5x(x − 7) B. (x − 8)(x − 5) C. (x + 7)(x − 2) D. (x + 5)

SSSSS [86.1K]

Answer:

B. (x - 8)(x - 5)

Step-by-step explanation:

If you plugged in x = 5 into the 2nd equation, you would see that you would be multiplying by 0, which would turn everything zero.

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