Iknow this is probably easy. but i need thx.

The answer is C

Step-by-step explanation:

That's the Pythagorean theorem which is a^2+b^2=c^2

8*8=64

5*5=25

64+25=89

Then you find the square root of that, so the answer is C

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

the answer is 5/14.

hope this .