Answer:
722 cm ^2
Step-by-step explanation:
8x = 5x + 14
3x = 14
x = 14/3 = 4.6666.....
It is already rounded to the nearest hundreth. .5 is a tenth, .06 is a hundreth.
Answer:
6
Step-by-step explanation:
Since the 36 balloons are being divided evenly into 6 groups, you divide the 36 by 6. Once you do this, you are left with 6.
Answer:
and 
Step-by-step explanation:

Discriminant

If the discriminant is a negative number then the roots of the equation are imaginary

So, the two solutions are
and 