Answer:
A....... x+y=216 and 2/3x+4/9y=118
Step-by-step explanation:
Answer:
170ft
Step-by-step explanation:
Answer:
1st, 2nd, and last.
Step-by-step explanation:
For the first two common rules can be applied such as
=
and that
and for the last one this is just simplifying the radical and if you factor it you realize that,
meaning that you can take the radical off of 5/8 and end up with that final answer
Answer:
x= -4
Step-by-step explanation:
hope it's helpful to you