1-10 decagram =1
2- 3-digit numbers can be formed using the digits 6, 5 and 0 each only once
3- place value of digit 0 is always
4- lix-xlvi = (in words)
5- zero is the number
6- is the smallest natural number
7- experessing a number in word is called
8- of a number is one more than the given number
9- the system of measurement is called system

square pyramid

step-by-step explanation:

square prism looks like nothing like that

triangular prism has a rectangular base instead of a square base

tetrahedron has a triangular base

your question is incomplete, write all the numbers in the sequence that it tells you.  

step-by-step explanation:

step-by-step explanation: 2

take the logarithm of both sides (the base of the log doesn't matter):

apply the exponent property - this says that :

distribute the log terms on both sides:

group like terms together:

divide through both sides by the coefficient on :

you can do some additional rewriting here using the properties of the logarithm to simplify things if you like: