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1 year ago

7

Identify the property of (-12)+12=0

1 answer:

photoshop1234 [79]1 year ago

3 0

Answer:

the anser is 0

this is an additive inverse property.

Step-by-step explanation:

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On the blue prints for a house, 2 inches represents 3 feet. If the width of a room on

lisabon 2012 [21]

Answer:

The actual width would be 9.75 feet. (I think).

Step-by-step explanation:

If two inches represents three feet, then two inches also represents thirty-six inches. You would then have to set up the proportion $\frac{2}{36} = \frac{6.5}{x}$ . Solving that proportion would get you an answer of 117 inches, equal to 9.75 feet. I hope this helps! :)

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1 year ago

Need help please help

aleksandrvk [35]

okokok

Step-by-step explanation:

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2 years ago

Which correctly describes how the graph of the inequality 6y − 3x > 9 is shaded? Above the solid line Below the solid line Ab

faltersainse [42]

the answer is Above the dashed line .

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2 years ago

Match each power of a power expression with its simplified expression.

VARVARA [1.3K]

Answer:

> $(4^6)^{-3}$ = $\frac{1}{4 ^ {18}}$

> $(4^{-3})^{-3}$ = $4 ^ 9$

> $(4^0)^{-9}$ = $4 ^0$

> $(-4^{-9})^2$ = $(-4) ^ {-18}$

Step-by-step explanation:

We have to expand the powers of each of them:

> $(4^6)^{-3}$ = $4^{(6 * -3)}$

= $4 ^ {-18}$

$(4^6)^{-3}$ = $\frac{1}{4 ^ {18}}$

> $(4^{-3})^{-3}$ = $4 ^ {(-3 * -3)}$

$(4^{-3})^{-3}$ = $4 ^ 9$

> $(4^0)^{-9}$ = $4 ^ {(0 * -9)}$

$(4^0)^{-9}$ = $4 ^0$

> $(-4^{-9})^2$ = $-4 ^ {( -9 * 2)}$

$(-4^{-9})^2$ = $-4 ^ {-18}$

8 0

2 years ago

Read 2 more answers

Two expressions that equal 19

aev [14]

There are many like

1(10)+10-1=19

18+1=19

30-11=19

<span>15+4=19</span>

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3 years ago