2 years ago

What is the probability of getting a composite number on the first roll of a die and getting a prime number on the second roll?

Mathematics

1 answer:

HACTEHA [7]2 years ago

7 0

for a composite number its 1/3 (2/6)

for a prime number its 1/2

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Please help ASAP :) this is really easy ino lol

Zanzabum

Known :

Ratio = Greg : Harry = 1 : 3

Greg's money = £8

Asked :

Harry's money = ...?

Answer :

$\: \ \: \: \: \: \: \: \frac{1}{3} = \frac{greg}{harry} \\ \: \: \: \: \: \: \: \: \frac{1}{3} = \frac{8}{harry} \\ harry = \frac{3 \times 8}{1} \\ harry = 24$

So, Harry gets £24

Hope it helpful and useful :)

5 0

3 years ago

What is The quotient of x and 3 minus 5 is greater then four

Usimov [2.4K]

Answer:

x > 6

Step-by-step explanation:

$x + 3 - 5 > 4 \\ \\ x - 2 > 4 \\ \\ x > 4 + 2 \\ \\ x > 6 \\$

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3 years ago

I know y'all brainly People Smart so maybe you could solve my whole homework for me thank you

Ostrovityanka [42]

6 cups?? Maybe I’m not 100% sure

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2 years ago

At last week's football game, 125 tickets were sold. This week 225 tickets were sold. What percent of the

victus00 [196]

You have to do 225 plus 125 divided by 2 times 100 and that is your percent

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2 years ago

Write down the first three terms of the sequence whose nth term is given by 2n-5

likoan [24]

Answer:

- 3, - 1, 1

Step-by-step explanation:

To find the first 3 terms substitute n = 1, 2, 3 into the formula

a₁ = 2(1) - 5 = 2 - 5 = - 3

a₂ = 2(2) - 5 = 4 - 5 = - 1

a₃ = 2(3) - 5 = 6 - 5 = 1

The first 3 terms are - 3, - 1, 1

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3 years ago