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svetlana [45]
3 years ago
10

Easy algebra question below first correct answer gets brainliest

Mathematics
1 answer:
Aliun [14]3 years ago
8 0

Answer:

x =  \sqrt{5}

Step-by-step explanation:

3 {x}^{2}  + 5 {x}^{2}  = 35

8 {x}^{2}  = 35

{x}^{2}  = 5

\sqrt{ {x}^{2} }  =  \sqrt{5}

x =  \sqrt{5}

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bixtya [17]
Your expression would be

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3 years ago
Does the remainder round up or down to get an average whole number
sergij07 [2.7K]

Answer:

It rounds up

Step-by-step explanation:

It rounds up because it just does

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4 years ago
Which shows the expressions in the order they would appear on a number line from least to greatest?
Illusion [34]
<span>c.)11 over 9, square root of 5, square root of 11, square root of 20, 2 to the power of 3

In order to compare, try to bring all of them into one similar form, like decimal.
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Then, we can compare numbers under root, as 5 would be smaller than 11 which in turn is smaller than the 20, then 2^3 is 8, largest in series.

Hope this helps!</span>
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kati45 [8]
Multiply 2.3 by 1.4= D
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Please help answer thisq​
Julli [10]

Answer:

More than one independent variable being tested.

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If a student wants to figure out if ONLY salt affects the growth of seeds, the student shouldn't change the amount of sunlight being received.

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