Answer:
A gardener uses 1/3 of a liter of water to water 2/7 of a garden. Watering the entire garden at this rate will require liters of water.
Step-by-step explanation:
C
5/16 i think
D
Use the rule of logarithms:
log(a)-log(b)=log(a/b)
log(65--log(x)=log(39)=log(65/x)
=> 39=65/x =>
x=65/39=5/3