-9 ft. Find the surface
area of the
composite figure
shown.
15 ft.
square feet
15 ft.
(Include the base of
the green cube in your
calculation.)
15 ft.
HELP

Step-by-step explanation:

We need to find 5 sides of the cube and 4 sides of the pyramid.

For the cube, each side's area is with s being the side length. Since there are 5 sides, it would be 5 x  . s=15, so it would be 5 x 15 x 15, which is 75 x 15 which simplifies into 1125.

For the pyramid, we need to find the area of all 4 triangles. They are all the same triangle, each with a base of 15 and a height of 9.  So one triangle's area is 9 x 15/2 = 67.5 --> Since there are 4 triangles, the area of all of them would be 67.5 x 4 which is 270.

1125 + 270 = 1395 cubic ft. (or )

1gm = 1000mg so 0.1gm = 1000mg

first, convert the weight to kg

160lb * 1kg/2.2lb = 72.7kg

next, the dose

72.7kg * 100mg/kg = 7270mg

hi there! my name is zalgo and i am here to you out today. the answer is pretty simple (in a way). this equation equals to 25.2!

i hope this answer !

"stay and stay proud! " - zalgo