The number 0.078 rounds to the nearest hundredths as,
⇒ 0.08
We have to give that,
Number 0.078 round to the nearest hundredths.
Since Rounding numbers refers to changing a number's digits such that it approximates a value. The provided number is more simply represented by this value.
Here, In the number 0.078,
Number in the thousandth number = 8
Which is greater than 5.
Hence, the number 0.078 rounds to the nearest hundredths as,
⇒ 0.078
⇒ 0.08
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To save time, you dont need to write "> or ="
You can simply write ">=" without the quotes.
So 3x >= 10 means "3x is greater than or equal to 10"
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we start with 3x >= 2x+5
we want 3x-10 on the left hand side. We already have a 3x. So if we stick a -10 on the left side, we need to do the same thing to the right side to balance things out. We can subtract 10 from both sides to do this
3x >= 2x+5
3x-10 >= 2x+5-10 ... subtract 10 from both sides
3x-10 >= 2x-5
So it looks like a 5 will go in the blank because the negative portion is already taken care of.
Answer:
The answer is 10
Step-by-step explanation:
Sample 2 is a random sample from grades 11 and 12 and consists of the following scores: 84, 86, 87, 84, 86, 89, 90, 87, 87, 84, 86.
Choose the following statements that correctly compare the two samples.
Check all that are true.
A). Sample 2 shows 11th and 12th grade students, on average, did better.
B) . Sample 1 has a higher probability than Sample 2.
C). The measure of center is the same for both samples.
D). Sample 1 shows 9th and 10th grade students, on average, did better.
E). Sample 2 has a higher median score than Sample 1.
Answer:
E)- Sample 2 has a higher median score than Sample 1.
Step-by-step explanation:
For comparing both samples by the median, We are more clear that Sample 2 (grades of 11th and 12th) is better than Sample 1 (grades of 9th and 10th).
We didn't choose other options because neither only seeing the samples nor by measuring the probability of both samples We do a better comparison of both the samples.
Also by measuring the mean and median of the both given samples we get both Option C and D are incorrect.
By subtracting the number of postcards from Canada from the total collection, we find that there are 59 postcards from the United States.
The subject of this problem is subtraction in math. We know that Callie has 83 postcards in total, and 24 postcards are from Canada. The rest are from the United States. We can find out how many postcards are from the United States by subtracting the Canadian postcards from the total collection. So, 83 (total) - 24 (Canadian) = 59 postcards are from the United States.
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The number 2.6 as a fraction is 13/5 and as the mixed number is 2 3/5.
Given a number 2.6.
We have to write this number as a fraction or mixed number.
Generally, decimals and fractions are highly interrelated.
Fractions can be converted in to decimals and decimals can be converted in to fractions.
Here the decimal number is 2.6.
This can be written as,
2.6 = 2.6 / 1
Multiplying numerator and denominator with 10,
2.6 = 26/10 = 13/5
So the fraction is 13/5
This can be written as a mixed number as 2 3/5.
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Answer:
Step-by-step explanation:
We need to write 2.6 as a fraction or a mixed number
2.6 or 2.6/1 are same
We have one number after the decimal point
To remove decimal point we multiply both top and bottom by 10
Now we divide it
2 (quotient)
------------------------
10 26
20
------------------------- (subtract)
6 (remainder)
so mixed fraction is
6/10 can be reduced to 3/5
So final answer is