The number is 6400.
We have given that,
divided 80 by my number, and then added 13.
<h3>What is the expression?</h3>
An expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.
Suppose the number is x
![\frac{x}{80}+13=93](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B80%7D%2B13%3D93)
Subtract 13 from both sides
![\frac{x}{80}+13-13=93-13](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B80%7D%2B13-13%3D93-13)
![\frac{x}{80}=80](https://tex.z-dn.net/?f=%5Cfrac%7Bx%7D%7B80%7D%3D80)
Multiply both sides by 80
![\\\frac{80x}{80}=80\cdot \:80](https://tex.z-dn.net/?f=%5C%5C%5Cfrac%7B80x%7D%7B80%7D%3D80%5Ccdot%20%5C%3A80)
x=6400
Therefore the number is 6400.
To learn more about the number visit:
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Answer:
Q, R
Step-by-step explanation:
All of the listed sets of numbers are Real numbers. The fraction is not an integer, so is not in sets I or N. Because it is a fraction, it is in set Q, and because R includes Q, ...
the number is in sets Q and R
A: Hope it helps Because…………………… I don’t really know I know it’s a I did this
Answer:
WX = WZ
Step-by-step explanation:
Given
See attachment for triangles
Required
Additional information to prove the congruence of the triangles
Congruence by SAS means 1 angle and 2 sides of each triangles are equal.
The mark on angle W means that <XWY = <ZWY--- This represent the A in SAS
Both triangles share line WY.
So, WY = WY
Lastly, to complete the proof, lines WX must equal line WZ
Answer:
C
Step-by-step explanation:
.