Answer:
It depends on the columns
Step-by-step explanation:
Answer:
There is no common difference
Step-by-step explanation:
4 9 13 18
diff 5 4 5
Because the difference between 9 and 13 is 4
and the difference in the other terms is 5
there is no common differeence
Answer:
t=$20 for each two adults
Step-by-step explanation:
$48-8=$40
$40×2=$20
Im not really sure so ill just give it a try.
mayeb 70? ten less"
Answer:

Step-by-step explanation:
When solving for 1 variable, set the other to 0 and solve.
