49 / 7 = 7
63 / 7 = 9,
You place 7 over 9 and you get your answer!
7/9
Answer:
procedure always produces 6
Step-by-step explanation:
Let 'n' be the unknown number
Add 4 to the number : n+4
multiply the sum by 3.
multiply the sum n+4 by 3

Now subtract 6, so we subtract 6 from 3n+12

finally decrease the difference by the tripe of the original number
triple of original number is 3n

so the procedure always produces 6
Answer:
$15.70 an hour
Step-by-step explanation:
$251.20/16= $15.70
Answer:
x=c+b/a
Step-by-step explanation:
ax-b=c
+b +b
ax=c+b
__ ___
a=c+b/a
Do u have an attachment?? :)