Answer:
12. B , 13. 4
Step-by-step explanation:

Just add that’s by 6 then times it by 5 the add 3 to it
Answer:
you should get off the team
Step-by-step explanation:
cuz you do not know what to do
9514 1404 393
Answer:
9/16 inch
Step-by-step explanation:
A = 3/4 +1/16
B = 1/4
x = A - B
x = (3/4 +1/16) - (1/4) . . . an equation for the difference
x = (12/16 + 1/16) - 4/16 = (13 -4)/16
x = 9/16
The difference between A and B on the ruler is 9/16 inch.