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Vladimir79 [104]
3 years ago
6

Can you help me understand front end and clusters when u round​

Mathematics
1 answer:
Galina-37 [17]3 years ago
6 0

Answer:

I really hope this help! Some may call it front end rounding while others call is front end estimating, even though they mean the same thing. When rounding a place value, you need to look to the number to the right of it. Example: Most often a teacher may as you round the number 452 to the nearest ten’s. That number will than be 450. But why? Well as we look at the number, we know we need to round to the nearest ten. So in our case it would be 52. Our rule to remember when rounding is 5 and higher we round-up. Since we are looking at the portion of the number 52, we go right of the tens place to find the number 2. Since the number 2 is not 5 or higher, we round down making it 50. Don’t forget to finish the problem by adding the hundreds back to the original number. Your answer for this problem is 450.

Step-by-step explanation: I really hope this helps i will post the rest in the comment!

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prohojiy [21]

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Hope this helps!

7 0
3 years ago
Could someone please help with this?
Sergio [31]

Answer: D

Step-by-step explanation:

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What’s the solution to the system of equations
Sonbull [250]

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they are 15 entrees available at a restaurant. from these, Archie is to choose 6 for his party. how many groups of 6 entrees can
Goshia [24]
In this item, we are informed that the order of the entries does not matter in determination the number of ways in which the Archie can choose for his party. Because the arrangement or order is not important, this type of problem uses the concept of COMBINATION.

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Substituting the known values to the equation,
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6 0
3 years ago
WILL GIVE A BRAINLIEST IF UR RIGHT PLEASE HELP!!
Likurg_2 [28]
3  comes in the range  3 =< x <= 12

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B
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4 years ago
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