Question

Merrill bought m CD's for $12.50 each and n greeting cards for $1.95 each. Which expression best shows how much she spent?
Answer

a) 12.50 + m + 1.95 + n

b) mn + (12.50)(1.95)

c) 12.50m + 1.95n

d) 14.45(m + n)

Answer 1

I would say that the answer is c

Answer 2

u sure?

Answer 3

Yeah I'm pretty sure. If you think about it, you can replace the variables with numbers, and it makes more sense.

Answer 4

ok