Danny measured the length of a pen to be 22 cm. The actual length of the pen is 23 cm. Which of these is closest to the percent of change for Danny's measurement?

$450 is the answer.

step-by-step explanation:

30% of 450 = 135

450-135=315

boxplot

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