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brilliants [131]
4 years ago
14

Which sum or difference is modeled by the algebra tiles?

Mathematics
2 answers:
mote1985 [20]4 years ago
7 0

Answer:

all wrong

Step-by-step explanation:

maxonik [38]4 years ago
4 0

Answer: OD

Step-by-step explanation:

(x^2-2x-3)+(-x^2+4x+2)=2x-1\\x^2-2x-3-x^2+4x+2\\(x^2-x^2)+(-2x+4x)+(-3+2)=2x-1\\2x-1=2x-1

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<img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B14%20%5Ctimes%206%7D%7B14%7D%20%20%3D" id="TexFormula1" title=" \frac{14 \times 6
Allushta [10]

So lets see what we have.

So 14x6 over 14

So first of all we need to do 14 times 6 which will be 84

So now we have a normal fraction, now we divided.

84 divided by 14 is 6. So the correct answer is 6

14x6 over 14 = 6


3 0
3 years ago
How many hours are in 188 days
Anettt [7]
24*188=4512

Hope this helps :)
6 0
3 years ago
Read 2 more answers
With some species of bamboo, you can actually see them grow. You could observe 30 centimeters of growth in just 1 3 of a day. At
Vika [28.1K]

Answer:

90 centimetres per day

Step-by-step explanation:

Given that:

One of the Bamboo species growth can be seen.

Growth in \frac{1}{3} of a day = 30 cm

To find:

The growth per day in centimetres as a proper fraction, mixed number or whole number.

Solution:

If we are given that:

The growth of a bamboo tree is y centimetres in x number of days.

Then growth per day can be found by dividing the total growth of bamboo tree by the number of days.

Formula can be written as:

Growth per day = \frac{y}{x}

We are given that:

y = 30\ cm\\x = \frac{1}{3}\ days

Putting the values, we get:

\dfrac{30}{\frac{1}3}\\\Rightarrow \bold{90\ cm}

7 0
3 years ago
Solve x = 0.6x + 384
Gelneren [198K]
X = 0.6x + 384        |subtract 0.6x from both sides

0.4x = 384    |divide both sides by 0.4

x = 960
8 0
4 years ago
Read 2 more answers
Please help, i will mark you brainliest :))
liraira [26]
It would be 0.2
Because
1 divided by 5 = 0.2
To check
0.2*5=1

Hope this helps

Have a great day/night
4 0
3 years ago
Read 2 more answers
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