60/9=6 remainder 4
Some division problems that require decimals
can be repeated
To simplify 6.6666667 also means 6.666666666...and so on
To simplify 6.6666...
u put a bar over the 6 in the tens place.
Answer:
poop
Step-by-step explanation:
1.50 x + 2 x = 10.50
add similar elements:
1.50 x + 2 x = 3.5 x
3.5 x = 10.50
x = 10.50 / 3.5
x = 3 magazines.
hope this helps!
-2=-x+x square-4
firstly regroup the equation
x square-2x+x-2=0
x square-x-2=0
multiply the first term by the last term.(I.e x square multiply by -2=-2x square)
product of factor = -2x 1
sum of factor= -2x+1(x)= -1
x square -2x+x-2=0
open the bracket:
x(x-2)+1(x-2)=0
x=1 or x=-2
Therefore; x=-1 or x=2