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3 years ago

- ( 8x + 8 ) = 4 - 4 x

1 answer:

3 0

Distribute: -8x-8=4-4x
Isolate the variables from the constants: -8x+4x=4+8
Combine linked terms: -4x=12
Divide by -4: x=-3

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-13/28+17/20 give answer as a reduced proper or improper fraction

Kay [80]

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3 years ago

The length of a rectangular garden is 8 feet longer than its width. The garden's perimeter is 188 feet. Find the length of the g

DaniilM [7]

Step-by-step explanation:

perimeter= 2×Length + 2×width

from the question,

perimeter=188feet

Length is 8 feet more than the width

which means that

length =8 + Width

substitute them into the question

188 = 2(8+width) +2w

188 =16 +2w+2w

188=16 +4w

solving for W

4w =188-16

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3 years ago

I need help with the break down of finding this answer

larisa [96]

Answer:

Step-by-step explanation:

The formula for the area of a rectangle is length times width. or a=lw.

To find each of the answers you multiply the two numbers.

a) 5(1/3)= 5/3 or $1\frac{2}{3}$ inches squared

b) 5(4/3)= 20/3 or $6\frac{2}{3}$ inches squared

c) 5/2(4/3)=20/6 or $3\frac{1}{3}$ inches squared

d) 7/6(6/7)=56/56 or 1 inch squared

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3 years ago

Let f(x) = 2x2 + x − 3 and g(x) = x − 1. Find f(x)/g(x) and state its domain

Vladimir79 [104]

We have 2x^2 + x - 3 = 2x^2 - 2x + 3x - 3 = 2x ( x - 1 ) - 3( x - 1 ) = ( x - 1 )( 2x - 3 );

But g(x) is not 0; then, x is not 1;

The domain is R - {1} ;

f(x) / g(x) = ( x - 1 )( 2x - 3 ) / (x - 1 ) = 2x - 3;

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Tom [10]

Answer:

4.56% ok so just take the numbe an put it a present thats it easy right

Step-by-step explanation:

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