X (x) + 12x + 21 = 0 factor

Y = 34 x - 84 as function notation

If you draw 2 equilateral triangles are congruent and share a side. what polygon is formed? Is it a regular polygon?

Cheese costs $4.20 per pound. If Ms. Rivera spent $6.30 on cheese, how many pounds did she buy? A. 15 B. 10.5 C. 1.05 D. 1.5

A number x is no more than 9 units away from 8. Write and solve an absolute-value inequality to show the range of possible values of x. |x - 8| ≤ 9 -1 ≤ x ≤ 17 |x + 8| ≤ 9 -17 ≤ x ≤ 1 |x - 9| ≤ 8 1 ≤ x ≤ 17 |x + 9| ≤ 8 -17 ≤ x ≤ - 1

How can you remove negative counters from a set of positive counters?

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.