Answer:
Step-by-step explanation:
First find out how many marbles is in the box.
1 r + 1 b + 4 g = 6 marbles
4g/6
2/3 is the probability
Answer:
18m^12n^3
Hope this helps!!
Step-by-step explanation:
Not sure if this is what your looking for but 25x10=250
Answer:
C
Step-by-step explanation:
-2 + 7 = 5
Answer: 
Explanation: Denominators of a fraction can be equivalently written as their value to the power of negative 1. In this case the denominator expression itself has an exponent of 6, which taken to the power of negative one becomes -6:
