A plane flies 46.0 miles from Dunbar to Mauritius on a bearing of S23°W. It then flies 13.8 miles from Mauritius to Lemeur on a bearing of N78°W. Calculate the bearing from Lemeur to Dunbar in the form N_°E

56

step-by-step explanation:

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2