Answer:
2, 9.8, 
Step-by-step explanation:
The decimal form of
is 9.949
Answer:
D
Step-by-step explanation:
Answer:
5+23
Step-by-step explanation:
increased by is another word for add
3^3 is equal to 3 * 3 *3, which is equal to 27
2 rows of 18 chairs are blue so that is 36 chairs. then 4 rows of 12 chairs are blue so that is 48 chairs 36 plus 48 is 84 total blue chairs