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3 years ago

From a standard deck of cards, how many 5 card hands contain 1 ace?

Mathematics

1 answer:

saveliy_v [14]3 years ago

4 0

Answer:

525

Step-by-step explanation:

If you want exactly one ace, then your answer is correct. (525) is the number of 5-card hands in the deck, and you have 4 choices for which ace to include (hence, (41)), and 48 choose 4 choices for the other 4 cards (hence, (484)).

hope this helps!

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Allison pays all her bills using her bank's online bill pay. This is considered to be what type of electronic banking service?

NeTakaya

<u>Answer:</u>

Transactional service

<u>Step-by-step explanation:</u>

If Allison pays all her bills using her bank's online bill pay, it will be considered as transactional service which is a type of electronic banking service.

A transaction involves paying a supplier for its services provided or any goods delivered.

Here the services used will include electricity, water, internet, gas, etc for which the bills are paid. Therefore, the correct answer is transactional service.

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3 years ago

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A line has a slope of -1/8 and passes through the point (8, 9). What is its equation in point-

nikdorinn [45]

Answer: y-9=-1/8(x-8)

Step-by-step explanation: Hope this helps.

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3 years ago

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Samuel has an ant farm with a volume of 375 cubic inches. The width of the ant farm is 2.5 inches and the length is 15 inches. W

Alexxandr [17]

Answer:

Step-by-step explanation:

From the given information, it is clear that the shape of ant form is rectangular prism.

Let us write formula for volume of rectangular prism (ant form)

V = l x w x h

Use the formula to write an equation.

Plug V = 375, w = 2.5 and l = 15

375 = 15 x 2.5 x h

375 = 37.5 x h

Divide both sides of the equation by 37.5

375/37.5 = (37.5 x h)/37.5

10 = h

Hence, the height of the form is 10 inches.

6 0

3 years ago

Find the common difference of the arithmetic sequence 4,2,0,...

Shtirlitz [24]

Answer:

d=-2 is the difference

7 0

3 years ago

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Mr. Gephart is traveling from his house to the history museum. How many meters will he travel to the museum? The distance from h

katovenus [111]

By using relation between metre and kilometre we got that if The distance from home to the history museum is six and seven-tenths kilometres then he travel 67000 m

What is relation between metre and kilometre?

Relation between metre and kilometre is that 1 kilometre =1000 metre

we know that kilometre and metre are two units of distance and we can convert data from one to another using their relation

Now here given distance is in kilometre

and distance is67 kilometre

We can convert 67 kilometre in metre as

67 kilometre = 67 $\times$ 1000metre

67 kilometre = 67000 metre =67000 m

By using relation between metre and kilometre we got that if The distance from home to the history museum is six and seven-tenths kilometres then he travel 67000 m

To know more about distance visit : brainly.com/question/17273444

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3 years ago