9x=6, so the number is 2/3.
Answer: 3583.37 ≈ 3500
Step-by-step explanation:
Answer:
$400
OR 
Step-by-step explanation:
$400 stays the same, 72 cents is 72/100. Simplify and voila
Answer:
i dont know maybe you should search google. best of Luck
Step-by-step explanation:
The answer is -4,0 4,8 because u would solve for one variable in one of the equations and then substitute the result into the other