Can ya help me with this one?

11 by 35

how?

well, i have no idea just found it on internet

11/35 hr

Step-by-step explanation:

Find the difference:

3/5 - 2/7 =                          LCD is 5*721/35 - 10/35 =                   Bring the fractions to same denominator11/35                                   Simplify

Part A: f(x) = 12500(0.82)^x. Because the rate of change is 0.82 which is less the 1, the price of product A is decreasing by 1 - 0.82 = 0.18 = 18%. For product B, the rate of change is 1 - 3136 / 5600 = 1 - 0.56 = 0.44 = 44%. Therefore, Product B recorded the greatest percentage change over the previous year.Hope this helps. Let me know if you need additional help!
brainliest plz