Respuesta :
Answer:
3 +5+7 =15
3/15÷2100 =
5/15÷2100=
7/15÷2100=
you must do your own calculations
Answer:
$420 : $700 : $980
Explanation:
total ratio: 3 + 5 + 7 ↭ 15
15 ↭ $2100
1 ↭ $140
solve for each:
- 3 ↭ (140*3) = $420
- 5 ↭ (140*5) =$700
- 7 ↭ (140*7) = $980