economical in use or expenditure; prudently saving or sparing; not wasteful:
What your office needs is a frugal manager who can save you money without resorting to painful cutbacks.
entailing little expense; requiring few resources; meager; scanty:
a frugal meal.
Hope this is helpful
Answer:
b i think
Explanation:
The 3rd Amendment stops soldiers from temporarily staying/living in private homes without the permission of the owner of the home. During times of war however, they are allowed to do so.