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olga_2 [115]
3 years ago
13

Explain how to estimate 498÷12

Mathematics
2 answers:
PSYCHO15rus [73]3 years ago
8 0
498 is approximately 500

12 is approximately 10



500/10 = 50



So, 498/12 is approximately 50.
exis [7]3 years ago
8 0
Round 498 to the hundreds place making it 500. Then round the twelve to a 10 because you have to follow the rule that if the digit you are rounding is below five you go back if it is above five you round to the next place. The problem would then become 500/10 which is equal to 50
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4 0
3 years ago
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What is the definition of mean???
Scilla [17]
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Let's say this is my data set:
1, 2, 5, 4, 3, 8, 7, 4, 6,10

To find the mean...
Step 1: Add all of them together.
1+2+5+4+3+8+7+4+6+10 is what? 50. Now that you have this number...
Step 2: Divide by the amount there are. Basically, count up all of the numbers. How many are there? There are 10. Finally...
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3 0
3 years ago
What is the answer to this 4×3^2?<br><br>Evaluate the expression. ​
Neporo4naja [7]
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6 0
3 years ago
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If 120% is £360 what is 100%
AleksAgata [21]
In this question a vital information has been provided. This information can be used for determining the answer to the question that is asked. It is given that 120% of a certain number is 360 pound. The 100% value of the number needs to be determined.
Let us assume the number to be = x
Then
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12x = 360 * 10
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x = 3600/12
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6 0
3 years ago
The temperature at 6:00 am was -12 Fahrenheit. The temperature increased by 1/2 Fahrenheit each hour for 6 hours. What was the t
zlopas [31]

Answer: -9°F

Step-by-step explanation:

From the question, we are told that the temperature at 6:00 am was -12 Fahrenheit and that the temperature increased by 1/2 Fahrenheit each hour for 6 hours.

The temperature, in degrees Fahrenheit, at noon would be:

= -12°F + 1/2(6)

= -12°F + 3°F

= -9°F

6 0
3 years ago
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