Answer:
see explanation
Step-by-step explanation:
Note the ratios between consecutive terms is constant, that is
- 220 ÷ 11 = 4400 ÷ - 220 = - 88000 ÷ 4400 = - 20
Thus to obtain the next term in the sequence multiply the previous term by - 20
Start with 11 and multiply by - 20
Answer:
The surface area is 900cm^2
Step-by-step explanation:
Multiply 3 and 10 to get 30
Then square 30 by multiplying 30 x 30, to get 900.
Answer:
If the shape of end face has n sides
Then, in total, there are n+2 faces
Using that formula
Faces in 20-sided polygon = n+2 = 20+2 = 22
Step-by-step explanation:
Pls vote as brainliest
The answer is 27. Volume of the cube
