Answer:
number 1 is b
Step-by-step explanation:
Answer:
Step-by-step explanation: d I think
Answer:
multiply as a fraction <3
Step-by-step explanation:
Answer:
x ≤ 18
Step-by-step explanation:
The ≤ symbol means "greater than or equal to". Since it is 'no more' than 18, that means it can be 18 or less. Thus, less than OR equal to. Hope I helped.
9x9 is 81 and yes its very hard haha