Answer:
Base 5
Step-by-step explanation:
We want to determine the base at which:
113 X 2 =231
We consider the last number of the result (231).
The base must be a number such that:
3 X 2 will have a remainder of 1.
3 X 2 = 6 = 5 Remainder 1
Therefore:
113 X 2 =231 in positive integral number base 5.
-22 belongs to the set of Integers, rational numbers
volume is 180
surface area (area) is 105.97
Answer:
The difference is 8.75
Step-by-step explanation:
Plot the points or 7.25+1.5=8.75