Yes; to figure this out just plug the x,y values into the equation and make sure they come out true
Answer: at new cost increase is 30%
after additional $4.50 fee increase would be 45%
Step-by-step explanation:
use equation
30:100=39:x
30x=3900
x=3900/30
x=130
130-100=30%
39+4.50=43.5
30:100=43.5:x
30x=4350
x=4350/30
x=145
145-100=45%
Answer:
r<-4
Step-by-step explanation:
when inequality is divided by a negative number the sign changes to next direction.
Answer: that would be 19.26%
Step-by-step explanation: because it is
Answer:
3x=24
x=8
Step-by-step explanation: