Austin determined that he has $13.50 in his piggy bank just in quarters and dimes. If q represents the number of quarters he has

Question

3 years ago

8

Austin determined that he has $13.50 in his piggy bank just in quarters and dimes. If q represents the number of quarters he has

and d represents the number of dimes, which equation, written in standard form, represents this scenario?
q + d = 13.50
0.10q + 0.25d = 13.50
5q + 2d = 270
2q + 5d = 270

Mathematics

1 answer:

Luda [366] · Answer 1 · 2021-12-28T23:10:19+03:00

Luda [366]3 years ago

8 0

Answer:

c

Step-by-step explanation: