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-BARSIC- [3]
3 years ago
11

The median boiling temperature of the tap water is 100°C.The median boiling temperature of the salt water is 102°C. Which statem

ent about this is most likely truth
Mathematics
1 answer:
KiRa [710]3 years ago
4 0

Answer:

The mean of the tap water boiling point is about 2 degrees Celsius less than the mean of the salt water temperature.

Step-by-step explanation:

Boiling point is the temperature at which a liquid boils or changes from liquid form to gaseous form. Water has a boiling point of 100 degrees Celsius.

Boiling point of water depends on atmospheric pressure which changes according to the height above sea level of a place.

Boiling point can also change depending on the purity of water.Water that has impurities such as salt will have a slightly higher boiling temperature.

The mean of the tap water boiling point is about 2 degrees Celsius less than the mean of the salt water temperature.

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Two cars leave a city and head in the same direction. After 5 hours, the faster car is 20 miles ahead or
Rainbow [258]

Answer:

49 & 60

Step-by-step explanation:

294+66=362(miles) divided by 6( hours) = 60

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3 years ago
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Simon has 20 quarters and 12 dimes.He wants to purchase ice cream for his friends.An ice cream cone cost $1.00.How many cones ca
Helga [31]

Answer:

  6

Step-by-step explanation:

Each ice cream cone costs 4 quarters or 10 dimes, so Simon has ...

  20/4 + 12/10 = 5 + 1.2 = 6.2

times the price of an ice cream cone. He can buy 6 cones for his friends.

8 0
3 years ago
3×=18 what the answer to this problem
Luden [163]

Answer:

x=6

Step-by-step explanation:

Divide both sides by 3

7 0
3 years ago
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Define each following sets by listing its elements, the set of letters in the word "salt"
leonid [27]

The word can be represented as a set and in the roaster form the set of letters is {s, a, l, t}

<h3>What is set?</h3>

A set is a collection of clearly - defined unique items. The term "well-defined" applies to a property that makes it simple to establish whether an entity actually belongs to a set. The term 'unique' denotes that all the objects in a set must be different.

We have given letter:

"salt"

Here, no letter is repeated.

So we can write it as roaster form:

Let's denote the set as S

S = {s, a, l, t}

Number of element in the set = 4

We can make new set from it if the set has only vowels

S(v) = {a}

If set has only consonants:

S(c) = {a, l, t}

Thus, the word can be represented as a set and in the roaster form the set of letters is {s, a, l, t}

Learn more about the set here:

brainly.com/question/8053622

#SPJ1

8 0
2 years ago
What is the square root of 5 divided by the square root of 15 and simplify and in fraction form​
ozzi

Answer:

\sqrt{\frac{1}{3} }

or

\frac{\sqrt{3} }{3}

Step-by-step explanation:

The expression \frac{\sqrt{5} }{\sqrt{15} } can be simplified by first writing the fraction under one single radical instead of two.

\frac{\sqrt{5} }{\sqrt{15} } = \sqrt{\frac{5}{15} }

5/15 simplifies because both share the same factor 5.

It becomes \sqrt{\frac{5}{15} } = \sqrt{\frac{1}{3} }

This can simplify further by breaking apart the radical.

\sqrt{\frac{1}{3} }  = \frac{\sqrt{1} }{\sqrt{3} }  = \frac{1}{\sqrt{3} }

A radical cannot be left in the denominator, so rationalize it by multiplying by √3 to numerator and denominator.

\frac{1}{\sqrt{3} } *\frac{\sqrt{3} }{\sqrt{3} }  =\frac{\sqrt{3} }{3}

4 0
3 years ago
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