If Leo gains 10 pounds, he will weigh 50% more than his sister Kendra. Currently their combined weight is 170 pounds. What is Leo's current weight? Choose the correct choice from the following answers.
A) 80 B) 86 C) 92 D) 98 E) 104
L+K = 170 and so K = 170-L   L+10 = 1.5K = 1.5(170-L)   2.5L = 245   L = 98   The answer is 98.
<result>D</result>
If Leo gains 10 pounds, he will weigh 50% more than his sister Kendra. Currently their combined weight is 170 pounds. What is Leo's current weight?