All categories

3 years ago

What is 2.3181818 as a mixed number

Mathematics

2 answers:

leonid [27]3 years ago

8 0

2 7/22 is the mixed number.

Zarrin [17]3 years ago

8 0

The answer would be 2 7/22

You might be interested in

Three cards are randomly selected from a standard 52-card deck, one at a time, with each card re- placed in the deck before the

hammer [34]

Answer:

$\frac{1}{4}$

Step-by-step explanation:

Three cards are randomly selected from a standard 52-card deck.

Number of heart cards in a deck = 13

Each card replaced in the deck before the next one is picked.

Probability of first card is heart = $P_{1}=\frac{13}{52}$

After replacement, the probability of second card is heart = $P_{2}=\frac{13}{52}$

after replacement, the probability of third card is heart = $P_{3}=\frac{13}{52}$

P = $\frac{13}{52}$ × $\frac{13}{52}$ × $\frac{13}{52}$

= $\frac{39}{156}$

= $\frac{1}{4}$

The probability of all three cards are hearts is $\frac{1}{4}$

3 0

3 years ago

Please help me on number 2

goldenfox [79]

On number 2 2 times -3 is 6

8 0

3 years ago

What percent of 64 is 4? 1/16% 6 1/4% 62 1/2% 625%

Svet_ta [14]

The answer to this question is 6.25%.

6 0

2 years ago

Read 2 more answers

Flip the coin three times and record your results. While we know the theoretical probability of flipping a heads, what is the ex

ivann1987 [24]

The probability of getting heads while flipping a coin for three times is 1/2

Explanation:

When a coin is flipped then there are two possible outcomes.

We can either get a heads or a tail.

If a coin is flipped three times and the possibility of getting heads would be 3

Total number of outcomes would be 6 ( 2 possible outcomes X 3 times toss)

Therefore, probability of getting heads would be = 3/6

= 1/2

Therefore, the probability of getting heads while flipping a coin for three times is 1/2

4 0

3 years ago

Read 2 more answers

The length of a bridge on a map is 1.5 cm. What is the actual length of the bridge in meters if the map is drawn at a scale of 1

Vitek1552 [10]

Answer:

The actual length of the bridge is 600 meters

Step-by-step explanation:

we know that

The scale on a map is

$\frac{1}{40,000}$

That means

1 unit on a map represent 40,000 units in the actual

1 cm on a map represent 40,000 cm in the actual

Remember that

$1/ m=100/ cm$

$40,000\ cm=40,000/100=400\ m$

we can rewrite the scale as

$\frac{1}{400}\frac{cm}{m}$

using proportion

Find out the actual length of the bridge in meters if the length of a bridge on a map is 1.5 cm.

Let

x ----> the the actual length of the bridge in meters

$\frac{1}{400}\frac{cm}{m}=\frac{1.5}{x}\frac{cm}{m}\\\\x=400(1.5)\\\\x=600\ m$

6 0

3 years ago