Monica made 1 red bracelet and 4 blue bracelets. She made twice as many black bracelets as red bracelets. She told her friend she made 7 bracelets.


Was Monica's calculation reasonable?


A.

Yes, it is reasonable because 1 + 4 + 2 = 7.


B.

No, it is not reasonable because 1 + 4 + 5 = 10.


C.

No, it is not reasonable because 1 + 4 + 8 = 13.