The average temperature of a week is 33o C. Average of first three days is 30o C while of the last three is 35o C. What is the temperature of the fourth day?

34 degrees C

Step-by-step explanation:

30+30+30+35+35+35+34=229

229/7=32.714

and when you round up you get 33

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

mnkjn

step-by-step explanation: