Jabari owns 100 shares of stock a and 45 shares of stock b. for the past month, his stocks have been fluctuating inversely each week. stock a decreased by m cents per share and stock b increased by n cents per share. which equation can be used to find the total change in value of jabari's shares?m.

equation for change in Jabari's shares value = 0.45n - m

Step-by-step explanation:

Jabari owns 100 shares of stock A and 45 shares of stock B.

Past month, stock A decreased by m% per share so total decrease in value of 100 shares = 100×(-0.01m)

Stock B increased by n% per share so increase in value of 45 shares = 45×(0.01n)

Total change in value = 45(0.01n) + 100(-0.01m)

                                    = 0.45n - m

Therefore, change in value of Jabari's shares = 0.45n - m will be the equation.