Round off 8,489,600 to the nearest thousand.

What is the surface area of a triangular prism with base area 15 m2, height 3 m, and lateral area 18 m2?

Which value for s will make this equation true s (11-s) = 24

Does every ray have a line segment

Which of the following choices evaluates - 2x2 + 4x, when x = - 2?

Admission to a museum is $8 for adults and half that price for children. If 350 adults went to the museum, and $3200 was collected. How many children went to the museum that day?

A newspaper reporter wants to know how popular the hobby of bird watching is in the city. He asked people at the local bird refuge if they watched birds as a hobby. Which of the following best explains whether the reporters data is valid or not?

I am very confused on how to figure out if y = 3/4x is proportional?

Alison wants to buy a mountain bike for $339.12. If she saves $28.26 each month, in how many months will she be able to buy the bike?

At 12 o'clock the temperature was 7°C. The temperature decreased by - 20°C. What is the new temperature?

Ashleys rentals charges $27.50 per hour to rent a surfboard and a wetsuit. Darlas surf shop charges $23.25 per hour to rent a surfboard plus $17 extra for a wetsuit.