Aspherical model of planet earth has a radius of 3 ft.
what is the approximate volume of the model of planet earth?
use 3.14 to approximate pi. round to the nearest hundredth if necessary.
enter your answer in the box.
thx a lot

d

step-by-step explanation:

d

you answer is a

step-by-step explanation:

he used the algebra tiles correctly.

step-by-step explanation:

given : 3x(2x-1)

solution :

since he used algebra tiles .

armando's solution is the same in the solution shown in figure

as he distributed 2x into x and x and wrote them vertically

and also write   -1 vertically

and 3x into x and x and x and wrote it horizontally

performing the multiplication in the algebra tiles we get

and solving the given expression :

3x(2x-1)

since solving the expression using tiles   and solving the expression algebraically we get the same answer

thus   we can choose the first statement as the answer to this problem which is "he used the algebra tiles correctly".

$97520

step-by-step explanation:

add 6% to the value she got from selling the house.