What is 4,278,649 rounded to the nearest 100

Write the algebraic expression? The difference of a number x and 1/2

A store sells snacks by weight. A six ounce bag of mixed nuts costs $3.60. Will a two ounce bag of nuts cost more than or less than $1.25?

When June sits down today to read she notices she is on page 20 of a 200 page book. She decides to read 4 pages of this book everyday until she finishes. If this pattern continues, what page of the book will June be on in 10 more days A. 24 B. 60 C.

The florist has 63 roses and carnations. If she has 27 roses how many carnations does she have?

Travel Type Sample Round-Trip Fares from New York to London First-Class Air Fare $754.30 First-Class Ship Fare $775.20 Regular Economy Air Fare $440.80 Tourist Class Ship Fare $408.00 Peak Season Economy Air Fare $526.

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.