15 I may be wrong but If I am please provide more information.
$46.46 for both rooms to have carpet
C is your answer buddy brainliest please
Answer: 23600000
Step-by-step explanation:
Answer:
To get an expression relating to x you need to have x alone on one side of your equation. ie x =
Try this:
rx - st = r
remove st from the rx side
rx = r + st
now divide by r
x = (r + st)/r
You now have your expression relating to x
