Answer:
5.600
Step-by-step explanation:
Answer:
16.75
Step-by-step explanation:
7.5+9.25=16.75
Line up the digits and use traditional algorithm.
Answer:
what in the world is this math?
Step-by-step explanation:
Answer:
355/113 is a rational approximation for pi
Step-by-step explanation:
Answer:
Circumference is π × diameter