A pharmaceutical company received $3 million in royalties on the first $20 million in sales of the generic equivalent of one of its products and then $9 million in royalties on the next $108 million in sales. By approx. what percent did the ratio of royalties to sales decrease from the first $20 million in sales to the next $108 million in sales?
A) 8%
B) 15%
C) 45%
D) 52%
E) 56
This is from the og 13th Ed. I'm not too strong at solving equivalent ratios but much better at portioning ratios. Any advice on innovative ways to tackle these problems would be helpful
Oa isc
A) 8%
B) 15%
C) 45%
D) 52%
E) 56
This is from the og 13th Ed. I'm not too strong at solving equivalent ratios but much better at portioning ratios. Any advice on innovative ways to tackle these problems would be helpful
Oa isc
