Bobby is bringing his collection of dimes and quarters to the bank to deposit into his savings account. If d represents the number of dimes in Bobby’s collection, q represents the number of quarters, and the collection is worth $63.75, which of the following equations models the value of Bobby’s collection?

Question

anonymous · Answer

A.
63.75 = d + q
B.
63.75 = 25d + 10q
C.
63.75 = 10d + 25q
D.
63.75 = 0.10d + 0.25q

anonymous · Answer

@BassCatcher15 @dumbcow @mathmate @shamil98 @zepdrix

anonymous · Answer

A.  Since we dont have knowledge of specific amounts of each dime/quarter, we can just say d + q.

anonymous · Answer

OK thanks dude.  Hope you catch more fish next time you go fishing :)

anonymous · Answer

Haha!  Thanks and no problem.  Tag me if you need any more help.

anonymous · Answer

k