2 years ago

Please help me ASAP! on these two questions please and thank you have a great and blessed day!

Mathematics

1 answer:

LuckyWell [14K]2 years ago

4 0

Answer:

1: 1.268, 1.265, 1.256

2: $16.42

Step-by-step explanation:

I did the math.

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In a box 25 cards are there and 1 to 25 numbers are written on them. one card is drawn randomly. what is the probability that it

tensa zangetsu [6.8K]

Explanation :

Given that:

In a box 25 cards are there and 1 to 25 numbers are written on them.

• One card is drawn randomly.

To Find:

• What is the probability that it is multiple of 5.

We know that:

P(E)= F/T

Where,

P(E)= Probability of an event

• F= Favourable outcomes . T = Total outcomes

We have:

F = Number of cards which are multiple of 5

Cards having the number 5, 10, 15, 20, 25 are the multiples of 5.

So, F = 5

T = Total number of cards

• T = 25

P(F) The probabilityP(E) = The probability that it is multiple of 5

Finding the probability that it is multiple of 5:

P(E)= 5/25

P(E)=1/5

Hence,

The probability that it is multiple of 5 is ⅕

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2 years ago

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Answer:

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How do you divide 40 in the ratio 3:5 ?

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Answer:

15:25

Step-by-step explanation:

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The variable Z is directly proportional to X. when X is 15, Z has the value of 45. what is the value of Z when X=23

IrinaVladis [17]

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Write the algebraic expression 5 more then the product of 4 and m

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Answer:

4m + 5

Step-by-step explanation:

product of 4 and m: 4m

5 more than the product of 4 and m: 4m + 5

Answer: 4m + 5

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