bottle r contains 250 capsules and costs $ 5.25. bottle t contains 130 capsules and costs $ 2.99. what is the difference between the cost per capsule for bottle r and the cost per capsule for bottle t? Choose the correct choice
A) $ 0.25
B) $ 0.12
C) $ 0.05
D) $ 0.03
E) $ 0.002
<gadget id="calculator">2.99 / 130</gadget>
<output>0.023</output>

<gadget id="calculator">5.25 / 250</gadget>
<output>0.021</output>

<gadget id="calculator">0.023 - 0.021</gadget>
<output>0.002</output>

<result>E</result>
bottle r contains 250 capsules and costs $ 5.25. bottle t contains 130 capsules and costs $ 2.99. what is the difference between the cost per capsule for bottle r and the cost per capsule for bottle t?
subtract(divide(2.99, 130), divide(5.25, 250))
cost per capsule in r is 5.25 / 250 = 0.525 / 25 = 0.021 cost per capsule in t is 2.99 / 130 = 0.023 the difference is 0.002 the answer is e