Answer:
4.666666667 or 4.6_ (repeating decimal)
Point C represents 2/3
Isolate the x. Note the equal sign. What you do to one side, you do to the other.
Subtract 9 from both sides
x + 9 (-9) = -4 (-9)
x = -4 - 9
x = -13
-13 is your solution
hope this helps
Step-by-step explanation:
10 x 3^2
= 10 x 9
= 90
