Respuesta :
for this question you should first find the sum of them so you should know:
1/3 = 5/13
and
4/5 = 12/15
so now you can say:
5/15 + 12/15 = 17/15 now you should multiply 7 by 17/15 and the answer is:
7 * 17/15 = 7.94 :)))
i hope this is helpful
have a nice day
1/3 = 5/13
and
4/5 = 12/15
so now you can say:
5/15 + 12/15 = 17/15 now you should multiply 7 by 17/15 and the answer is:
7 * 17/15 = 7.94 :)))
i hope this is helpful
have a nice day