Round 4826 to the nearest hundred

A museum has a wax sculpture of a historical village. the scale is 1.5:8. if the height of he hut in the sculpture is 5 feet, how tall was the original hut to the nearest whole foot?

Divide 32x4 - 12x2 + 7x by 2x. What is the quotient? 16x4 - 6x2 + 7 2 x 16x3 - 6x + 7 2 16x3 - 6x + 7 32x3 - 12x + 7

4 to the fourth negative power multiplied by four to the fifth power

You and a friend sign up for a health club. It costs $50 to join, plus $20 a month. However, the first 100 customers can sign up for $30, plus $20 a month. Your friend is customer 100, and you are 101.

There were 40 dimes and quarters in the drawer. peggy coutned them and found there was a totaly of $4.75. how many coins of each type are there

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.