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
Use diagram to answer 3(x+6)=30
asked
Aug 26, 2021
100k
views
2
votes
Use diagram to answer 3(x+6)=30
Mathematics
middle-school
Shya
asked
by
Shya
7.4k
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
The answer is 4
Plug in method
3 (4)+6 =30 plug in value for x
3(4)+3(6) =30 distributive prop.
12+18=30 equals 30
SunnySydeUp
answered
Aug 28, 2021
by
SunnySydeUp
7.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
4
votes
Answer:
Explanation:
3x + 18 = 30
3x + 18 -18 = 30 - 18
3x = 12
x = 4
Astrophobia
answered
Aug 31, 2021
by
Astrophobia
7.2k
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.
8.0m
questions
10.7m
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