Answer:
15:21 = 5:7
Step-by-step explanation:
21/7 = 3
5 x 3 = 15
3000
1000x3=3000
Answs,dv
The absolute change in price was $12−$8=$4. Relative to the original price, it was 412, which is 0.3333 or 33.33%.
The answer was 1,150.0 but as a whole number its 1,150.
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