Which equation best represents this situation?
The sum of an unknown number added to 35 equals 70.
A.
35 + b = 70
B.
35 ÷ b = 70
C.
35b = 70
D.
35 – b = 70
The sum of an unknown number added to 35 equals 70.
A.
35 + b = 70
B.
35 ÷ b = 70
C.
35b = 70
D.
35 – b = 70
