Approximate: log5 4/7

Question

Answer:

Answer:log5 (4/7)= log5 (4)- log5 (7)=-0.347708839Step-by-step explanation:for the first question which would be Approximate: log5 4/7 the answer would be B. –0.3477 and for the second question which would be Approximate: log1/2 5 the answer would be C.–2.3219