Aright triangle has a hypotenuse c=12cm and a an angle a= 30°. find the length of side a, witch is opposite angle a

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

b. hoped i'm right lol

step-by-step explanation: