C(6,4)•c(5,3)
———————
c(11,7)

i have to use combination just not sure how

can any one help? thanks

the answer is c: divide the arc's degree measure by 360°, then multiply by the circumference of the circle.

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

let's fu(!

step-by-step explanation: