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Katena32 [7]
1 year ago
6

In a two digit number, t = the tens digit and u = the ones digit. Which of the expressions below shows the value of its reversal

?
Mathematics
1 answer:
Leni [432]1 year ago
4 0

10u + t is the expressions shows the value of the reversal of digits in a two digit number, t = the tens digit and u = the ones digit. This can be obtained by multiplying 10 with the tens digit and adding unit digit.

<h3>Which is the required expressions?</h3>

Given that, in a two digit number,

t = the tens digit

u = the ones digit

The expression for the digit will be ,

10×t + u = 10t + u

The value of its reversal,

u = the tens digit

t = the ones digit

10×u + t = 10u + t is the required expression

For example,

37 = 10×3 + 7 = 30 + 7 and its reverse 73 = 10×7 + 3 = 70 + 3

Hence 10u + t is the expressions shows the value of the reversal of digits in a two digit number, t = the tens digit and u = the ones digit.

Learn more about algebraic expressions here:

brainly.com/question/19245500

#SPJ1

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Mary drove from her home to the library after she left the library she drove to the park after that she drove home the map shows
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6 0
3 years ago
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ki77a [65]

Answer:

10

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Can anyone answer this for me?
Black_prince [1.1K]
The answer to problem #2 is,

( x , y ) ==> ( - x , - y )

All of them were rotated 180° clockwise which is the same as 180° counterclockwise.

~~

I hope that helps you out!!

Any more questions, please feel free to ask me and I will gladly help you out!!

~Zoey
5 0
3 years ago
Plz Help
Ymorist [56]

Answer:

Factor x2 + 9x + 18.  

A)  (x - 3)(x - 6)  

B)  (x + 2)(x + 9)  

C)  (x + 3)(x + 6)  

D)  (x - 2)(x - 9)

Step-by-step explanation:

(x+3)(x+6)=x^2+6x+3x+18=x^2+9x+18

4 0
3 years ago
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