A flower garden is shaped like a circle. Its radius is 20 yd. A ring-shaped path goes around the garden. The width of the path is 6 yd. The gardener is going to cover the path with sand. If one bag of sand can cover 7 yd', how many bags of sand does the gardener need? Note that
sand comes only by the bag, so the number of bags must be a whole number. (Use the value 3.14 for 1.)

no not all of them.

step-by-step explanation:

some of them have a square base.

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney

answer: the resulting cross section is a rectangle. solution: a plane parallel to the base of a triangular prism will intersect a cross section that is the same shape as its bases. so the cross section is a triangle.

step-by-step explanation:

168

step-by-step explanation:

first off, we know that he drove 3.5 hours at a rate of 48 mph.

knowing that, we want to see how many miles he drove all-together.

in this case, we can just multiply 48 by 3.5.

48 * 3.5 = 168