10/5 = 1/x
cross multiply
10x = 5
x = 5/10
x = 1/2...u need 1/2 gallon per fish
Answer:option 2
Step-by-step explanation:sets Band C contains 2,4,6 in common
Set A and the common set of B and C stated above contains 2 in common
The guy above did you dirty
Step-by-step explanation:
8^x= 64
8²= 64
In logarithmic form,
log(base 8) 64= 2
