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Ronch [10]
3 years ago
14

What is -2(x + 3) simplified using distributive property? Please help me!!

Mathematics
1 answer:
sasho [114]3 years ago
3 0

Answer:

-2x-6

Step-by-step explanation:

-2(x+3)= -2x -6

use distributive propriety of multiplication over addition

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Which represents the value of What is the length of line segment DG?
Natalka [10]

<u>Answer</u>

12 units


<u>Explanation</u>

This can be solved using the properties of a circle.

DG and EG are secants f the circle.

DG×HG =EG×FG

(x+3+5)×5 = (x+6)×6

(x+8)5 = 6x + 36

5x +40 = 6x + 36

x = 4

DG = (x+3+5)

= 4 + 3 + 5

= 12 units

5 0
3 years ago
Read 2 more answers
Write 108 as a product of primes.<br> Use index notation when giving your answer.
VashaNatasha [74]

Answer:

2^2 * 3^3

Step-by-step explanation:

108 = 2*2*3*3*3

= 2^2 * 3^3.

7 0
3 years ago
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How would you answer Q5 e step by step please
Andru [333]

Answer:

\sqrt{6} -3\sqrt{2}

Step-by-step explanation:

\sqrt{150} -\sqrt{96} -\sqrt{162} +\sqrt{72}

=\sqrt{25\cdot6} -\sqrt{16\cdot6} -\sqrt{81\cdot2} +\sqrt{36\cdot2}

=\sqrt{25}\sqrt{6} -\sqrt{16}\sqrt{6} -\sqrt{81}\sqrt{2} +\sqrt{36}\sqrt{2}

=5\sqrt{6} -4\sqrt{6} -9\sqrt{2} +6\sqrt{2}

=\sqrt{6} -3\sqrt{2}

3 0
2 years ago
Read 2 more answers
!!19 POINTS!!
Marat540 [252]

Answer:

Step-by-step explanation:

When an eagle gains the height, elevation of the eagle will be positive and when it goes down elevations will be negative.

Initial height of the eagle = 42 ft

Achieves the elevation = 144 ft

Goes down to 162 ft so the elevation will be = -162 ft

Gains the height again therefore, elevation of the eagle = 25 ft

Goes down to 65 feet so the elevation = -65 ft

Therefore, expression representing the eagle's flight will be,

(42 + 144 - 162 + 25 - 65)

Elevation at the brook = (42 + 144 - 162 + 25 - 65)

                                     = 20 ft

4 0
3 years ago
22:32 greater than 11/18
Mandarinka [93]

Hi Mzc56,

22:32 greater than 11/18?

22:32  = 22/32 > 11/18?

True or False?

Solution:

Find Common Denominators:

A common Denominator is 288

\frac{22 * 9}{32 * 9} = \frac{198}{288}

\frac{11*16}{18*16} = \frac{176}{288}

Answer:

\frac{198}{288} > \frac{176}{288}

True

8 0
3 years ago
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