Using a right-angled triangle with sides a, b and c where is the hypotenuse, calculate to 2 dp) a, when b = 7cm, c = 10 cm

When are two distinct non vertical lines parallel

You can ride your bike around your block 6 times and the whole neighborhood 5 times in 16 minutes. you can ride your bike around your block 3 times and the whole neighborhood 10 times in 23 minutes. how long does it take you to ride around the neighborhood?

The slope of the line whose equation is 2x - 1 = 0 is