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1 year ago

6

Create your own unit rate example in which you have to determine the unit rate of two fractions with different units. Explain wh

at the two fractions are, write the scenario, and calculate the unit rate.

1 answer:

levacccp [35]1 year ago

7 0

I’m sorry but i don’t know what it is

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Someone please help me

Mars2501 [29]

Answer:

x=-1,-2

Step-by-step explanation:

Multiply the given equation with (x+1) on both sides. We'll get,

x+2/x=-3

or,x^2+2=-3x

or,x^2+3x+2=0

or,x^2+2x+x+2=0

or,x(x+2)+1(x+2)=0

or,(x+2)(x+1)=0

or,x=-2,-1

4 0

2 years ago

Timmy writes the equation f(x) = x – 1. He then doubles both of the terms on the right side to create the equation g(x) = x – 2.

geniusboy [140]

<span> The line of g(x) is less steep and has a lower y-intercept</span>

4 0

2 years ago

Read 2 more answers

Find the value of given expression<br><br><br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B44%20%2B%2077%7D%20" id="TexFormula

Naily [24]

Answer:

11

Step-by-step explanation:

square of 44 + 77

1st step = go with the number that is inside the square

that will 44+77 = 121

now using the square root , you may think about which number multiple by himself give you 121

11×11 =121

so square root of 121 = 11

8 0

2 years ago

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Solve the simultaneous equation<br>x + y = 4,<br>3x + y = 8

worty [1.4K]

Answer:

x=2, y=2

Step-by-step explanation:

x+y=4

3x+y=8

3x-x=4

2x=4

x=4/2

=2

2+y=4

y=4-2

=2

7 0

2 years ago

the length of a rectangle is 4 cm more than the width and the perimeter is at least 48cm. what are the smallest possible dimensi

wel

X=length
x+4=width
$2(x+4)+2x=48$
$2x+8+2x=48$
$4x=40$
$x=10$
It means that length will be equal 10 and width 14 :)
so dimensions of this rectangle is 10x14 :)

8 0

2 years ago

Read 2 more answers