WORTH LOTS OF POINTS Blue whales can dive up to 1,660 feet under the surface
of the water. A southern elephant seal dives deeper
than a blue whale. Which of the following could
represent the elevation of the southern elephant seal's
dive?
• -2000
• -1000
• 1000
• 2000
Justify your answer using words OR a diagram.

Candy lives in the center of town. her friend darlene lives 28 miles to the east and her friend dana lives 21 miles north. approximately how far do dana and darline live apart ?

If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? what is the scale factor

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?