Tau drives 55km at an average speed of 110km/h and then 6km at 40km/h without stopping. what is the average speed for the whole journey to 1dp

Which of the following shows the length of the third side, in inches, of the triangle below

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle

Ebert used to make $22 an hour, but got a 10% raise. how much more will he make in a 40 hour work week with raise?