3 years ago

I don't know what to do

Mathematics

1 answer:

anyanavicka [17]3 years ago

8 0

If you don't..I don't either by answering your question...

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Suppose you are planning a ward party. Last year, there was a similar activity and 150 people attended. If the ward has grown by

Marrrta [24]

Answer:

164 people

Step-by-step explanation:

100% represents the 150 people who attended last year.

this year , there is an increase of 9% , which will make the total percentage to be 109%.

if ; 100% = 150 people

109% = ?

cross multiply to get 163.5 the round off to get 164

8 0

3 years ago

Simplify.<br><br> x + (7 + 14x)

Aleks [24]

X + (7 + 14x) = 15x + 7

hope this helps

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3 years ago

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I can't figure this problem out Please, I need some help.

8090 [49]

Answer:

Step-by-step explanation:

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3 years ago

A reason not to end it all (:

mixer [17]

You are everything, you are loved :)

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3 years ago

In a game of poker a hand of five cards is dealt to each player from a deck of 52 cards. find the probablility of a hand contain

aalyn [17]

Answer:

0.00597

Step-by-step explanation:

Given,

Total number of cards = 52,

In which flush cards = 20,

Also, the number of spade flush cards = 5,

Since,

$\text{Probability}=\frac{\text{Favourable outcomes}}{\text{Total outcomes}}$

Thus, the probability of a hand containing a spade flush, if each player has 5 cards

$=\frac{\text{Ways of selecting a spade flush card}}{\text{Total ways of selecting five cards}}$

$=\frac{^{20}C_5}{^{52}C_5}$

$=\frac{\frac{20!}{5!15!}}{\frac{52!}{5!47!}}$

$=\frac{15504}{2598960}$

= 0.00597

7 0

3 years ago