Answer:756
Step-by-step explanation:6(121)+30
121 because 2025-1904=121 numbers of years in between
Move the constant to the right
5k=7-6
calculate
5k=1
solution: k=1/5 or k=0.2
Looks complicated, sorry wish I could help
3c/5-1/2=-31/2 Add 1/2 both sides
+1/2 +1/2
3c/5=-30/2 Then simplify the fraction
(5)3c/5=-15(5) Multiply 5 both sides
3c=75 Finally, divide by 3 both sides
c=25
So the answer to your question is E.