How do you factor the quadratic 42x^2 - 35x + 7

A region of a country is represented on a map of scale 1:25000 by an area of 11.5cm find the area of the region to the nearest hectare

3. What are the factors of 9x2 - 30x + 25?

A fur pillow costs $50 and sells for $80. What is the rate of markup based on the selling price?

What is 5+2x=2x+6 answer

Which of the following is an element in the sample space for first rolling a die and then tossing a coin? A. H7 B. TH C. 56 D. 5H

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.