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The memory card on melcher did it's camera can hold about 430 pictures. Melcher used 18% of the memory card while taking pictures at s family reunion about how many pictures did melcher take at the family reunion

Sagot :

just cross multiply to find 18% of 430
18/100 = x/430
430 X 18 = 7740
7740 = 100x
7740/100 = 77.4
so Melcher took about 77 photos.
The answer I got was about 77 photos but then if u have to estimate the it could be 80