Answer:

Step-by-step explanation:
Isolate the variable by dividing each side by factors that don't contain the variable.
Answer:
For three tables, there are 12 chairs.
Step-by-step explanation:
Shawty had them apple bottom jeans-
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One table has 4 chairs. That means that two tables should have eight. Your adding 4 chairs everytime a table is added. Now 3 tables. Add 4 more chairs and you should get 12.
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Im sorry you haven’t got an answer in like 2 weeks, have a blessed day!
Please mark me brainlisest if i’m right))
Joe is telling the truth because why would he lie about how many students were there?
Answer:
x=9
Step-by-step explanation:
23=7/9(6x-36)+9
Distribute 7/9.
23=14/3x-28+9
Add.
23=14/3x-19
Add 19 to both sides of the equation.
42=14/3x
Divide 14/3 from both sides of the equation.
X=9
Hope this helps :)
(2 1/3 + 1 2/5) + 3 2/3 = 7 2/5