21+8+11 equals to 40.
40 is your answer
Answer:
multiplicative inverse of 1/2 is 2
Step-by-step explanation:
The multiplicative inverse of a/b is b/a
Because 
To get multiplicative inverse of any fraction we take the reciprocal of that fraction
Multiplicative inverse of 
2/1 or 2 are same
so multiplicative inverse of 1/2 is 2
Answer:
U need to use the axioms ig. For this you can use A. S. A. Draw two boxes and prove it
In this pattern , the numbers are doubling..
2,4,6,8,10...