3. If no digit appears more than once, how many 3-digit numbers can be formed from the digits 2, 4, 6, 7, and 9​

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Using the figure below, select the two pairs of alternate interior angles.a: point 1 and point 4 b : point 2 and point 3 c: point 6 and point 6d: point 5 and point 7

The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?