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Vinvika [58]
2 years ago
6

Both questions please ??

Mathematics
1 answer:
Dima020 [189]2 years ago
3 0
The answers are for 12 is D and for 13 is D
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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
300 30 3 0.3 follows what pattern
labwork [276]
Divide 10 each time.

300/10=30
30/10=3
3/10=0.3
0.3/10=0.03
0.03/10=0.003
etc.
3 0
3 years ago
PLEASE HELP <br> WILL GIVE BRAINLIEST AND 5.0 STAR RATING
Citrus2011 [14]

Moving left subtracts from the x value the number you move.

In (2,9) the x value is the number 2

You move 1 unit to the left so subtract 1 from 2:

2-1 = 1

You will be at (1,9)

4 0
2 years ago
Read 2 more answers
The number of stops a bus makes on a certain day is represented by the variable s. Which set of numbers best describes the value
Alekssandra [29.7K]
<span>You'll only be using positive integers for the number of bus stops, and those are the whole numbers, answer d.

Hope this helps!!!^_~!!!</span>
8 0
3 years ago
Given that 2 x − 9 y = 22
aivan3 [116]

Answer:

y = -8/9

Step-by-step explanation:

2 ×(7) - 9 y = 22

14 - 9y = 22

9 y = -8

y = -8/9

3 0
2 years ago
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