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Helga [31]
2 years ago
12

Rational number of 2.3

Mathematics
1 answer:
skelet666 [1.2K]2 years ago
6 0

Rational  \: numbers  \: can  \: be \:  written  \: in  \: the  \: form  \: of  \:  \frac{a}{b}  \\ 2.3 =  \frac{23}{10}  =  > answer

<em>Hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em>:</em><em>)</em><em> </em>

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What is .125 written as a percent
Tju [1.3M]

Answer:

12.5%

Step-by-step explanation:

Please mark brainliest.

5 0
3 years ago
Angle D is vertical angle to F the measure of is 53 what is the measure of
emmainna [20.7K]
Your question is missing some words and cannot be answered as asked. 

However, it seems that the question is simply testing your knowledge of the term "vertical angles." Vertical angles are equal to each other. So if F and D are vertical angles, and one of them is 53°, then the other one is 53° as well.

But again, would need the full question to be sure.
8 0
4 years ago
Simplify the numerical expression. -(-1.2)2 1.44 -1.44 2.4 -2.4
iragen [17]

Answer:

22.7512

Step-by-step explanation:

(−(−1.2))(21.44)−(1.442)(0.4)−2.4

=22.7512

8 0
3 years ago
Read 2 more answers
Given ∆QRS≅∆TUV, QS=4v+3, and TV=7v-9, find the length of QS and TV.?
Anon25 [30]
If we are supposed to assume that QS=TV

4v+3=7v-9
minus 4v both sides
3=3v-9
add 9
12=3v
divide 3
4=v
v=4

sub back

4v+3=QS=TV
4(4)+3=QS=TV
16+3=QS
19=QS=TV

then answer is C
7 0
4 years ago
Read 2 more answers
For each pair of numbers, find a third whole number such that the three numbers form a pythagorean triple.
BabaBlast [244]

Answer:

Part 1) The third whole number is 44

Part 2) The third whole number is 40

Part 3) The third whole number is 25

Step-by-step explanation:

we  know that

The Pythagoras theorem states that

In a right triangle

c^{2} =a^{2} +b^{2}

where

c is the greater length side

a and b are the legs

Case 1) we have

33,55

<em>step a</em>

Let

a=33, b=55

Find the value of c

c^{2} =a^{2} +b^{2}

c^{2} =33^{2} +55^{2}

c^{2} =4,114

c =64.14 ------> is not a whole number

<em>step b</em>

Let

a=33, c=55

Find the value of b

b^{2} =c^{2} -a^{2}

b^{2} =55^{2} -33^{2}

b^{2} =1,936

b=44

Case 2) we have

42,58

<em>step a</em>

Let

a=42, b=58

Find the value of c

c^{2} =a^{2} +b^{2}

c^{2} =42^{2} +58^{2}

c^{2} =5,128

c =71.61 ------> is not a whole number

<em>step b</em>

Let

a=42, c=58

Find the value of b

b^{2} =c^{2} -a^{2}

b^{2} =58^{2} -42^{2}

b^{2} =1,600

b=40

Case 3) we have

60,65

<em>step a</em>

Let

a=60, b=65

Find the value of c

c^{2} =a^{2} +b^{2}

c^{2} =60^{2} +65^{2}

c^{2} =7,825

c =88.46 ------> is not a whole number

<em>step b</em>

Let

a=60, c=65

Find the value of b

b^{2} =c^{2} -a^{2}

b^{2} =65^{2} -60^{2}

b^{2} =625

b=25

6 0
3 years ago
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