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3 years ago

PLEASE I NEED HELP ASAP!!!

Mathematics

1 answer:

Rudiy273 years ago

6 0

No hill for one mile, uphill for one mile, downhill for one mile.

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Under which conditions do you expect helium gas to deviate most from ideal behavior?

kherson [118]

"300 K and 2 atm" is the condition among the conditions given in the question that you can <span>expect helium gas to deviate most from ideal behavior. The correct option among all the options that are given in the question is the second option or option "b". I hope the answer has helped you.</span>

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4 years ago

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Name two intersecting line segments that are not perpendicular.

liubo4ka [24]

I don't see anything, but any line that doensnt have the right angle sign is not perpendicular.

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3 years ago

In a parking lot of 240 red and blue cars, the ratio of red cars to blue cars is 3 : 5.

irga5000 [103]

3+5 = 8

240/8 = 30

30*3 = 90 red cars

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3 years ago

seven different gifts are to be distributed among 10 children. How many distinct results are possible if no child is to receive

Alik [6]

Answer:

120 distinct results are possible if no child is to receive more than one gifts.

Step-by-step explanation:

When the order is not important, we use the combination formula:

$C_{n,x}$ is the number of different combinatios of x objects from a set of n elements, given by the following formula.

$C_{n,x} = \frac{n!}{x!(n-x)!}$

The order is said to be not important if for example, John receiving the Buffalo Bills jersey and then Laura receiving the Cleveland Browns jersey is the same as Laura receiving the Cleveland Browns jersey before John receives the Buffalo Bills jersey.

In this problem, we have that:

Combinations of 7 from a set of 10 elements. So

$C_{n,x} = \frac{n!}{x!(n-x)!}$

$C_{10,7} = \frac{10!}{7!(3)!} = 120$

120 distinct results are possible if no child is to receive more than one gifts.

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3 years ago

Five friends each spent the same amount of money, x, on school supplies. They expected to spend a total of $130, but the actual

Nadusha1986 [10]

Answer:

its the second option

Step-by-step explanation:

hope this helps

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3 years ago

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