9w - 7 = 5
9w= 5+7
9w=12
w= 4/3 or 1.33
Answer:
20 years
Step-by-step explanation:
9000/ 100= 900 = 10%
900/2= 450
450 x 2= 900
900 x 10= 9000
Now we multiply 10 by 2 because we doubled the value of our 450 into a 900 and now we get 20.
X=-4-y there you go enjoy
Answer:
It's C
Step-by-step explanation:
Answer:
-4m^5n on egde
Step-by-step explanation: