Answer:
Step-by-step explanation:
-47.25
I hope this helps you
square root of 9=3 rational number
square root of 16=4 rational number
square root of 25=5 rational number
square root of 12=2 square root of 3 irrational
square root of 20=2 square root of 5 irrational
X+4+2x-10=2x+1
3x-6=2x+1
X-6=1
X=7
Answer:840,400
Step-by-step explanation:840,449
840,400
18-1.8x= ?
x = 7
So, substitute the number in for the x
18-1.8*7
18-12.6=5.4
5.4 is your answer
-IronWolfX✔
