Let the total be x
1/6x=3
x/6=3
x=18
therefore Ramal's stamp has 18 pages
Answer:
Step-by-step explanation:
Both teachers and children are people. If there were 4 teachers and 9 children already at the table, sitting down, when Jim arrived, then that would be 13 people at the table before he sit and 14 people after he sits.
Answer:
d
Step-by-step explanation:
Step-by-step explanation:
use the formula: (a+b)³ = a³+3a²b+3ab²+b³
and place the corresponding values.
Y= -1x + -1 is the answer
