Respuesta :

kritter1
You know that;

Maggie has finished 30% of 50

50*(30/100)
=15 puzzles done

Left to do: 50-15=35

Hope I helped :)
clicker786

Answer:

35

Step-by-step explanation:

30% of 50 =15

15 of them have been completed

hence to get the amount she has to do is :

50 - 15 = 35