Ms. thomas has a scout troop. ms. thomas wants the fifteen scouts to each have eighteen feathers to decorate picture frames. ms. thomas finds feathers in bags at the store. there are twelve feathers in each bag. how many bags of feathers will the fifteen scouts use to decorate picture frames? between what two whole numbers of bags is the exact number of feathers needed to make the frames? show all your mathematical thinking.

Design a number line containing five (5) points2.benin, one of the smallest countries in africa, has a total area of 43,475 square miles. the population of the country was recently estimated at 10,160,555. about 3,657,790 people live in rural areas. the country has only about 870 miles of surfaced roads. a. round off the total population to the nearest hundred thousand people. b. round off benin’s area in square miles to the nearest thousand. c. round off the number of miles of surfaced roads to the nearest ten. d. round off the number of people who live in rural areas to the nearest million.

What is (28 + 7 + 6 + 3) x 1/2 show your work

The function v(r)=4/3pir^3 can be used to find the volume of air inside a basketball given its radius. what does v(r) represent