Step-by-step explanation:
blank I don't see a shape
Answer:
irrational.
Step-by-step explanation:
0.7777... repeats and does not end so it is irrational
Answer:
The greatest common factor is 21,
Step-by-step explanation:
Find the prime factors of each term in order to find the greatest common factor (GCF).
Answer:
a. mass is to kilogram.
use a calculator instead of asking