Lucas and his family drive to the beach every summer. The distance from their home to the beach is 271.4 miles and the drive takes about 4.6 hours. How many miles per hour do they travel? HELP!!! This is for a learning check tomorrow

1. during first 10 seconds 2. between 10 seconds and 35 seconds 3. during 35 seconds to 40 seconds

Ablock of wood is a cube whose side is x in. long. you cut off a 1-inch thick piece from the entire right side. then you cut off a 3-inch thick piece from the entire top of the remaining shape. the volume of the remaining block is 2,002 in3. what are the dimensions of the original block of wood?

Which of the following statement about pascal's triangle are true?