The volume of a sphere 800 cubic feet. Find the length of the radius.
Round to the nearest tenth and write the number answer only. *

the length of the radius is 5.75ft

Step-by-step explanation:

this problem bothers on the mensuration of solid shapes, a cone.

given data

volume of sphere v= 800ft^3

we know that the volume of a sphere is expresses as  

v=

substituting the volume into the equation we can solve for r

800=4/3r^3

800*3= 4*3.142*r^3

2400= 12.56*r^3

2400/12.56= r^3

r^3= 191.1

r=

r= 5.75ft

sss (side, side, side)

sas (side, angle, side)

asa (angle, side, angle)

aas (angle, angle, side)

hl (hypotenuse, leg)

answer: there are x+184 pages in olivia's book.

step-by-step explanation:

let the total number of pages in the book which olive has already read be x.

then if olive has 184 pages left to read, then the total number of pages are in olive's book= pages she has read+pages she has left to read

therefore, the total number of pages in olivia's book=

hence, there are x+184 pages in olivia's book.