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damaskus [11]
3 years ago
9

Rewrite the rational exponent as a radical by extending the properties of integer exponents. ps for the picture this added on to

it = 2²
By finding the quotient of the bases to be one fourth, and cancelling common factors
By finding the quotient of the bases to be one fourth, and simplifying the expression
By simplifying 8 to 2³ to make both powers base two, and subtracting the exponents
By simplifying 8 to 2³ to make both powers base two, and adding the exponents

Mathematics
1 answer:
oksian1 [2.3K]3 years ago
3 0
<span>By simplifying 8 to 2³ to make both powers base two, and subtracting the exponents:
</span>
\cfrac{2^5}{8}=  \cfrac{2^5}{2^3}= 2^{5-3}=2^2
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PLEASE ANSWER!! GRADE 7 PRE ALGEBRA!!
NARA [144]
Divide 2106 by 27 = 78 

78 is the answer
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The students at mix middle school painted a mural 25 feet long. The height was 3/10 of the length how high was the mural
valkas [14]
The mural is 7.5 high
4 0
3 years ago
You are helping your dad build a rectangular dog park. The length of the dog park in feet can be represented by 8 + 2 and the wi
Goryan [66]

Answer:

74 feet and 6 feet

Step-by-step explanation:

Mentioned that

The  Length of the dog park is = (8x + 2)............(i)

And,

The Width of the park is = (2x -12)..................(ii)

Perimeter = 160 feet

Now here we use the perimeter formula which is

Perimeter is

= 2 (length + width)

160 = 2 (8x + 2 + 2x - 12)

160 = 2 (10x - 10)

160 = 20x - 20

180 = 20x

x = 9

Now put the x value into the equation 1 and equaton 2

For the equaton 1, the length us

= 8x + 2

= 8(9) + 2

= 74 feet

And, the width is

= 2x - 12

= 2(9) - 12

= 18 - 12

= 6 feet

5 0
3 years ago
joanne claims that (2,4) is the midpoint of the segment connecting the points (-3,5) and (7,3) is she correct? explain how you k
Zarrin [17]

Answer:

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Step-by-step explanation:

To find the midpoint use the midpoint formula

midpoint = [\frac{1}{2}(- 3 + 7), \frac{1}{2}(5 + 3) ] = (2, 4)


3 0
3 years ago
&gt; Next question You can retry this question below What is the slope of a line that is parallel to the line – 7x - y = 2 ? Wri
irakobra [83]

Answer:

The slope of parallel line m = -7 is an integer

Step-by-step explanation:

<u><em>Explanation:-</em></u>

Given that the parallel line

                     -7x-y = 2

we know that the slope of the two parallel lines are equal

m₁ = m₂

The given parallel line equation

                           - 7 x - y = 2

The slope-intercept form

                             y = - 7x -2

comparing

                             y = mx +C

slope of parallel line m = -7 is an integer

y- Intercept  c = -2

6 0
3 years ago
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