menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
How old was Lisa x years ago us she is now 13? Which expression represents this? A) x+13 B) x-13 C)13-x
Ask a Question
Questions
Unanswered
Tags
Ask a Question
How old was Lisa x years ago us she is now 13? Which expression represents this? A) x+13 B) x-13 C)13-x
asked
Sep 23, 2018
189k
views
4
votes
How old was Lisa x years ago us she is now 13?
Which expression represents this?
A) x+13
B) x-13
C)13-x
Mathematics
high-school
Twix
asked
by
Twix
8.4k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
2
Answers
4
votes
C) 13-x
would be the answer
SChepurin
answered
Sep 25, 2018
by
SChepurin
8.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
3
votes
The expression is C)13-x
IvoTops
answered
Sep 28, 2018
by
IvoTops
7.9k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
Categories
All categories
Mathematics
(3.7m)
History
(955k)
English
(903k)
Biology
(716k)
Chemistry
(440k)
Physics
(405k)
Social Studies
(564k)
Advanced Placement
(27.5k)
SAT
(19.1k)
Geography
(146k)
Health
(283k)
Arts
(107k)
Business
(468k)
Computers & Tech
(195k)
French
(33.9k)
German
(4.9k)
Spanish
(174k)
Medicine
(125k)
Law
(53.4k)
Engineering
(74.2k)
Other Questions
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org