menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Register
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
Karen and Tom sold candy bars for a fundraiser, Karen sold 7 less than twice the number of candy bars that Tom sold. In total, Karen and Tom sold 137 candy bars. Find the amount of candy bars sold by each
asked
Oct 28, 2022
106k
views
11
votes
Karen and Tom sold candy bars for a fundraiser, Karen sold 7 less than twice the number of candy
bars that Tom sold. In total, Karen and Tom sold 137 candy bars. Find the amount of candy bars
sold by each
Mathematics
college
Dionysis
asked
by
Dionysis
7.2k
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
6
votes
Create two formulas and use substitution.
K = 2c -7 (89)
T = c (48)
Substitute
K + T = 137
2c-7 + C = 137 (Group)
3c-7 = 137 (Add 7 to both sides)
3c = 144 (divide by 3)
C = 48 (Substitute to each individual)
2(48) -7 = 89
Fargonaut
answered
Oct 30, 2022
by
Fargonaut
7.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
4
votes
Answer:
89
Explanation:
Bob Lyons
answered
Nov 3, 2022
by
Bob Lyons
8.0k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
7.8m
questions
10.5m
answers
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?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org