4.5 divided by 0.9.......move the decimal to the left one space because u dont want the divisor to have a decimal...but if u move it over for the divisor, u have to move it over for the dividend...turning ur problem to :45 divided by 9, which equals 5
Answer:
x=0.8
Step-by-step explanation:
-5x + 4= 0
-4 -4
-5x=-4
÷5
-x=-0.8
x=0.8
Answer:
work is shown and pictured
Step-by-step explanation:
another way is
5(3)>=3(3)+4
15>=9+4
15>=13
irrational
irrational because it keeps on going on forever!