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ikadub [295]
3 years ago
7

223.635 rounded to the nearest one

Mathematics
2 answers:
Nonamiya [84]3 years ago
8 0

Answer:

224!

Hope this helps

Step-by-step explanation:

When you "round to the nearest _____" regardless of what goes in the blank the steps are nearly always the same:

Identify which place value you are rounding to. The smaller the place value, the more accurate the final result will be.

Look to the next smallest place value, the digit to the right of the place value you're rounding to. For example, if you want to round to the nearest ten you'd look at the ones place.

If the digit in the next smallest place value is less than five (0, 1, 2, 3, or 4), you leave the digit you want to round to as-is. Any digits after that number (including the next smallest place value you just looked at) become zeros, or drop-off if they're located after the decimal point. This is called rounding down.

If the next smallest place value is greater than or equal to five (5, 6, 7, 8, or 9), you increase the value of the digit you're rounding to by one (+1). Just like before, any remaining digits before the decimal point become zeros, and any that are after the decimal point are dropped. This is called rounding up.

AysviL [449]3 years ago
6 0

Answer:

224

Step-by-step explanation:

If x ≥ 5, we round up.

If x < 5, we round down.

Since 6 ≥ 5, we round 223.635 up to 224

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On cold days, Nate likes to make hot chocolate, Ile uses 6 tablespoons of cocoa and 2 tablespoons of sugar
SVETLANKA909090 [29]
For every 3 tablespoons of cocoa, Nate uses 1 tablespoon of sugar.

Since the sugar is halved, the cocoa should be halved as well. 6/2 is 3.
8 0
3 years ago
Read 2 more answers
Twenty different books are to be put on five book shelves, each of which holds at least twenty books.
olya-2409 [2.1K]

Answer:

(a) 10,626 different arrangements

(b) 95,367,431,640,625 different arrangements

(c) 2.5852017 × 10²² different arrangements

Step-by-step explanation:

(a) How many different arrangements are there if you only care about the number of books on the shelves (and not which book is where)?

We use the combination formula for this

C(n , r) = n + r - 1C r - 1

n = 20

r = 5

= 20 + 5 - 1 C 5-1

= 24C4

= 24!/4 ! × (24 - 4)

= 24!/4! × 20!

= 10,626 arrangements

(b) How many different arrangements are there if you care about which books are where, but the order of the books on the shelves doesn't matter?

Since the order of the books on the shelves does not matter,

The calculation is given as

5²⁰ = 95,367,431,640,625 arrangements

(c) How many different arrangements are there if the order on the shelves does matter?

Since order matters now

Step 1

We use the combination formula for this

C(n , r) = n + r - 1C r - 1

n = 20

r = 5

= 20 + 5 - 1 C 5-1

= 24C4

= 24!/4 ! × (24 - 4)

= 24!/4! × 20!

= 10,626

Step 2

We find the factorial of the number books

= 20!

= 2,432,902,008,176,640,000

Step 3

The different arrangements there are if the order on the shelves does matter is calculated

= 10,626 × 2,432,902,008,176,640,000

= 2.5852017 × 10²² different arrangements

8 0
3 years ago
What’s the correct answer
Vesnalui [34]
The correct answer is B because if you count the numbers that are more than 35 and less than 56 is 8
3 0
3 years ago
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Ship has 15 barrels of salty fish 12 barrels of salted pork and nine crates of biscuits if they follow the cooks menu when they
Arada [10]

Answer:

10 days

Step-by-step explanation:

6 0
4 years ago
Out of 49 fish 31 are goldfish. About what percent are gold fish?​
myrzilka [38]

63.27 % of fishes are gold fish

<h3><u>Solution:</u></h3>

Given that out of 49 fish, 31 are goldfish

To find: percent of gold fish

The percent of gold fish is calculated by dividing number of goldfish by total number of fish multiplied by 100

<em><u>The percentage of gold fish is given by formula:</u></em>

\text{percent} = \frac{\text{number of gold fish}}{\text{total number of fish}} \times 100

From given information,

total number of fish = 49

number of gold fish = 31

Substituting the values in formula, we get

percent = \frac{31}{49} \times 100\\\\percent = 0.6326 \times 100 = 63.27

Therefore, approximately 63.27 % of fishes are goldfish

4 0
3 years ago
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