The ratio 1:2 means there are twice as many dimes as there are quarters. An expression could be n=2d, n being number of quarters, d being number of dimes.
Answer:
2.9
just answering wrong because i need points sorry
Answer:
i think that the answer is 147
Step-by-step explanation:
i believe that you would be able to multiply 3 time 49 and that is your answer.
The answer is(4 -3.5x-15)hope this can help
