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3 years ago

5

9 × 1/5 is the answer greater than or less than 9 and why

1 answer:

Vikentia [17]3 years ago

4 0

When u multiply by a fraction, you get a smaller number. Multiplication means<span> “of,” especially with fractions. So 0.2 × 9 means, “0.2 of nine”—and that’s smaller than nine. Hope that helps

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Three cards are drawn with replacement from a standard deck. What is the probability that the first card will be a diamond, the

noname [10]

Answer:

The probability that the first card will be a diamond, the second card will be a black card, and the third card will be a queen is 0.0096

Step-by-step explanation:

Total no. of cards = 52

No. of diamond cards = 13

No. of black cards = 26

No. of queens = 4

Three cards are drawn with replacement from a standard deck.

We are supposed to find he probability that the first card will be a diamond, the second card will be a black card, and the third card will be a queen

Probability of getting diamond card = $\frac{13}{52}$

Probability of getting black card = $\frac{26}{52}$

Probability of queen = $\frac{4}{52}$

Probability that the first card will be a diamond, the second card will be a black card, and the third card will be a queen = $\frac{13}{52} \times \frac{26}{52} \times \frac{4}{52}=0.0096$

Hence the probability that the first card will be a diamond, the second card will be a black card, and the third card will be a queen is 0.0096

3 0

4 years ago

Tomas used 65% of a dollar to purchase a highlighter. Write the percent as a fraction, as a dollar amount, and a decimal.

Dahasolnce [82]

65% of 1 = .65

65/100 = 13/20
65/100 = .65
65/100 = .65¢

3 0

3 years ago

The safe load, L, of a wooden beam of width w, height h, and length l, supported at both ends, varies directly as the product of

fgiga [73]

Answer:

Load that the beam can support = 7923.81 pounds

Step-by-step explanation:

The safe load L, of the beam varies directly as the product of the width and the square of the height.

L∝ (w × h²)

And varies inversely as the length of the wooden beam.

L ∝ $\frac{w\times h^{2} }{l}$

$L=\frac{k\times w\times h^{2} }{l}$

where k = proportionality constant

If w = 3 inches, h = 5 inches, l = 120 inches and L = 2600 pounds

Then, $2600=\frac{k\times 3\times 5^{2} }{120}$

$2600=\frac{75k}{120}$

$k=\frac{2600\times 120}{75}$

k = 4160

If w = 5 inches, h = 8 inches and l = 168 inches

$L=\frac{4160\times 5\times 8^{2} }{168}$

L = 7923.81 pounds

4 0

3 years ago

What was the original number of video games Ronnie had? v/2 + 11 =27

Alex777 [14]

It is answer enjoy !!^^

4 0

3 years ago

There were 150 females surveyed, evenly divided for all levels of expertise. there were 450 males surveyed. there were 80 expert

dlinn [17]

The values which would help complete the table according to the complete part of the task content are as evaluated.

<h3>What value would help complete the table?</h3>

First, the total number of average players can be evaluated by summing up the total number of players vertically as follows;

180 + average + 80 = 600

The number of average players is therefore; 600-180-80 = 340 average players.

Also, the number of female expert players can be evaluated vertically as;

50 + 50 + female expert = 150

Female expert = 150-50-50 = 50 female experts.

The number of male novice players can be evaluated horizontally as;

Male novice + 50 = 180

Male novice = 180 - 50 = 130.

The number of average male players is therefore easily evaluated vertically as;

130 + male average + 30 = 600

male average = 600-130-30 = 440.

Remarks: The table which is required to be completed is that which is in the attached image.

Read more on completing tables;

brainly.com/question/28008666

#SPJ1

4 0

2 years ago