3 years ago

Write an inequality. Then solve. 9. Two less than a number is less than 9.

1 answer:

4 0

Answer:

n-2<9

Step-by-step explanation:

9+2=11. n<11

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PolarNik [594]

$20 \div 15 = 1 \dfrac{1}{3}$
$62.5 \times 1 \dfrac{1}{3} \\ = 83.3$

Answer is 83.3 hours.

Hope this helps. - M

3 0

3 years ago

V125BC [204]

Answer:

d. 4x^2-20x-25

Step-by-step explanation:

So, we have to multiply (2x-5) by itself. That gives:

(2x-5) (2x-5) = 2x (2x-5) - 5 (2x-5) = 4x² - 10x -10x + 25

so, the correct answer is 4x² - 20x + 25

It's just important to multiply each component carefully by using the distributive property.

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3 years ago

Orlov [11]

$x + 2y = - 6 > > > 3x = - 18 - 6y$
$- 18 - 6y + 8y = - 20 > > > 2y = - 2 > > y = - 1$
so x=4

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4 years ago

GarryVolchara [31]

X=3.5y

look at it like this, you need 14 tarts so you need 3.5 teaspoons times 4. 14tarts=3.5(4)

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3 years ago

Marysya12 [62]

Answer:

i is an imaginary number

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3 years ago