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Fantom [35]
3 years ago
11

You pick a card at random, put it back, and then pick another card at random. What is the probability of picking a number greate

r than 8 and then picking a 9?
Simplify your answer and write it as a fraction or whole number.
Mathematics
1 answer:
xeze [42]3 years ago
5 0

Answer:

1/9 both times

Step-by-step explanation:

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In a local​ town, 4/5 of the​ voting-age population is registered to vote. If 7/8 of the registered voters voted in the election
STALIN [3.7K]

Answer:

\frac{7}{10}  of voting age population voted

Step-by-step explanation:

In order to find out that fraction we just have to mulitply the fraction of the people that were registered by the fractions of the people that were registered and voted. And so we get...

(\frac{4}{5})(\frac{7}{8}) = \frac{(4)(7)}{(5)(8)} = \frac{28}{40} = \frac{7}{10}

7 0
3 years ago
Interval Notation <br> Inequality Notation <br> Pls help
Andrew [12]

Step-by-step explanation:

Interval notation

[ 10, +\infty \rang

Inequality Notation

x \geq 10

4 0
2 years ago
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Oxana [17]

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6 0
3 years ago
Solve the equation and check the solution.
myrzilka [38]

A - 2 1/2 = 1 1/2

Solve for A by adding 2 1/2 to both sides:

A = 1 1/2 + 2 1/2

A = 4

The answer is c. A = 4

Check: 4 - 2 1/2 = 1 1/2

8 0
3 years ago
What is the sign of the product (–5)(–3)(–8)(–6)? Positive, because the products (–5)(–3) and (–8)(–6) are negative, and the pro
chubhunter [2.5K]

Answer:

The product (–5)(–3)(–8)(–6) should be Positive.

Step-by-step explanation:

The product of 2 negative numbers equal a positive product.

N * N = P

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The product of 2 positive numbers is positive.

P * P = P

15 * 48 = 720

Your answer should be: Positive because the products (–5)(–3) and (–8)(–6) are positive, and the product of two positive numbers is positive.

6 0
3 years ago
Read 2 more answers
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