Rotating propeller the propeller of a speedboat rotates 650 times per min. through
how many degrees will a point on the edge of the propeller rotate in 2.4 sec?

answer: 45

175

step-by-step explanation:

2 inches x 10 miles = 200 miles - 3 inches = 175

id

step-by-step explanation:

idk

idk

i know the way

and

idk

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