the value of x is?
On solving the equation we get '- 8x'.
We have x - 9x.
We have to solve it.
The solution of a function f(x) is the value of x for which f(x) = 0.
According to the question -
f(x) = x - 9x
Now -
x - 9x = - 8x
Hence, on solving the equation we get '- 8x'.
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Answer:
Step-by-step explanation:
-8x because x is jus an invisiable one and using the rule for subtracting. Intergers u get -8 and keep the variable.
she drinks 9/2 ounces of water in 1 hour
Step-by-step explanation:
On average, the person drinks 1/2 of a 6-ounce glass of water in 2/3 hour.
First of all, we have to rewrite the amount of water in a single fraction: we have
This means that the person drinks 3 ounces of water every 2/3 hours.
In order to find how much water she drinks in one hour, we use the following proportion:
where
x is the amount of water she drinks in one hour.
Solving the equation for x,
Therefore, she drinks 9/2 ounces of water in 1 hour.
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The number of thousands in 600 tens is A = 6 thousands
There are basically two rules while rounding up numbers
If the number you are rounding is followed by 0, 1, 2, 3, or 4, round the number down and if the number you are rounding is followed by 5, 6, 7, 8, or 9, round the number up.
Non-zero digits are always significant
Zeros between non-zero digits are always significant
Leading zeros are never significant
Trailing zeros are only significant if the number contains a decimal point
Given data ,
Let the number be represented as A
Now , the value of A = 600 tens
There are 60 tens in 600 because 10 x 60 = 600.
To convert from tens to thousands, we need to divide by 100, since there are 100 tens in one thousand.
On rounding , we get
So to find out how many thousands are in 600 tens, we can divide 600 by 100:
600 / 100 = 6
Hence , there are 6 thousands in 600 tens
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