3 years ago

Can someone please help me

Mathematics

1 answer:

scoundrel [369]3 years ago

3 0

I think it is c. but i'm not sure

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You are dealt one card from a 52 card deck. Then the card is replaced in the deck, the deck is shuffled, and you draw again. Fin

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Answer:

3/52

Step-by-step explanation:

The picture card are j,q k and there are 4 of each so there are 12 picture cards

P( picture card) = picture card/ total

12/52 = 3/13

Then replace the card

There are 13 clubs

P( club) = club/ total

13/52 = 1/4

P(picture,replace,club) = 3/13*1/4 = 3/52

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3 years ago

Students were asked to write 6x + Xx - 3x +

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Answer:

Sorry

Step-by-step explanation:

Where are the answer of the four students?

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A box contains five keys, only one of which will open a lock. Keys are randomly selected and tried, one at a time, until the loc

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Answer:

Step-by-step explanation:

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3 years ago

Can 4.7 be turned into a fraction

exis [7]

Answer:

Yes! It can

$Fraction=4\frac{7}{10}$

Decimals can convert into fractions!

4 is the whole number

.70 is

70 out hundredths

7/10 or 7/100

So the fraction would be

$4\frac{7}{10}$

Hope this helps!

$Fishylikeswater$

3 0

3 years ago

Read 2 more answers

Penny, Amjit and James share some money in the ratio 3 : 6 : 4

ki77a [65]

Answer:

$42

Step-by-step explanation:

Let the amounts received by Penny, Amjit and James be 3x, 6x and 4x respectively.

According to the given information:

Amount received by Amjit = Amount received by James + 28

So,

6x = 4x + 28

6x - 4x = 28

2x = 28

x = 28/2

x = 14

Amount of money received by Penny = 3x = 3*14 = $42

6 0

3 years ago