How many spherical pellets of diameter 4 cm can be made out of a cube of lead for which each edge measures 27 cm ? round the answer to the whole number

Step-by-step explanation:

       A lead cube of side is used to make spherical pellets of diameter .

       As the volume of lead is conserved, the volume of raw material equals the volume of finished products.

Let us assume that cubes are produced. Volume of a cube of side is . The volume of a sphere of diameter is .

       n is rounded off to 587.

∴ 587 spherical pellets can be made.

8

step-by-step explanation:

to find the amount of gift bags to use all the supplies, find the gcf or greatest common factor. this is the largest number which multiplies evenly into each term.

48 has factors: 1, 2, 3, 4, 6, 8, 12. 16, 24, 48

80 has factors: 1, 2, 4, 5, 8, 10, 16, 20, 40, 80

64 has factors: 1, 2, 4, 8, 8, 16, 32, 64

the highest number factor they all share in common is 8. this means there will be 8 bags with 6 pencils, 10 markers, and 8 stickers in each bag.

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5