Identify the unit rate and describe what is means in the context of the situation. 20
18
16
14
12
Amount on Gift Card ($)
10
8
6
1 2 3 5 6 7 8 9 10
Number of Movies
For every
movie Elyse rents, she pays $
per movie.

Acircular city park has a sidewalk directly through the middle that is 111 - feet long. if each bag of fertilizer covers 50 square feet, then determine how many bags of fertilizers the parks and recreation department needs to use to cover the circular park. ignore all the sidewalks around and through the park.

Lance lived in portugal and brazil for a total of 14 months to learn portuguese. he learned an average of 130 new words per month when he lived in portugal, and an average of 150 new words per month when he lived in brazil. in total he learned 1920 new words. write a system of equations to represent the situation. use x to represent portugal, and y to represent brazil

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3