(4/7)w = 12/7
w = (12/7) / (4/7)
w = 12/7 * 7/4
w = 84/28 = 3....it would take 3 weeks
Answer:
b
Step-by-step explanation:
8
Answer:
-4x-10
Step-by-step explanation:
This is the answer if you are simplifying the expression.
Answer:
The sum of the two equation is 
Step-by-step explanation:
The given two equations are

Now rearranging the two equation in such a way that variables with similar with same power are grouped together -
