7 th Grade- 3 rd Nine Weeks Review #6 3.5 Represent proportional relationships with equations, tables, and graphs. There are 16 ounces in 1 pound. Which table shows the relationship? 2.6 Express the ratio between two quantities as a percent, and a percent as a ratio or fraction. Micelle practices piano 3 out of 5 days. What percent of the days does she practice? 4.1 Solve contextual problems involving similar triangles. The shadow of a 4-foot-tall mailbox is 2 feet long. If the shadow of a tree is 16 feet long, what is the height of the tree? A. 18 ft B. 24 ft C. 32 ft D. 64 ft 2.2 Compare rational numbers using appropriate inequality symbols. The table shows the number of students in 4 different classes at Park Street Middle School who take the bus to school. Write an inequality comparing two of the fractions.

7 th Grade- 3 rd Nine Weeks Review #6 3.5 Represent proportional relationships with equations, tables, and graphs. The sales tax on Tennessee on nonfood items is 7%. Write an equation that shows the relationship between the price of an item p and the total cost c. 2.6 Express the ratio between two quantities as a percent, and a percent as a ratio or fraction. What percent of 25 is 21? A. 8.4% B. 21% C. 84% D. 89% 4.1 Solve contextual problems involving similar triangles. Which of the triangles are similar? 2.2 Compare rational numbers using appropriate inequality symbols. Which symbol makes the statement true?

7 th Grade- 3 rd Nine Weeks Review #6 3.5 Represent proportional relationships with equations, tables, and graphs. Which of the following proportional relationships matches the data in the graph? A. liters to milliliters B. kilograms to grams C. meters to millimeters D. centimeters to millimeters 2.6 Express the ratio between two quantities as a percent, and a percent as a ratio or fraction. Marietta works at a fruit market. In a display she puts 50% more oranges than apples. The ratio of apples to oranges is x:y. What is x when y is 3? 4.1 Solve contextual problems involving similar triangles. Roger cut two similar triangular pendants from a piece of fabric. What is the length of x? A. 12 in B. 15 in C in D in 2.2 Compare rational numbers using appropriate inequality symbols. Alicia volunteers at an animal shelter where a new litter of kittens was born. The weight of each kitten is shown below. Write an inequality comparing the weight of a white kitten to the weight of an orange kitten.

7 th Grade- 3 rd Nine Weeks Review #6 A 3.5 Represent proportional relationships with equations, tables, and graphs. Mr. Jamison bought 13 general admission tickets for a Diamond Jaxx baseball game for $78. Which equation can be used to find the cost of 2 general admission tickets to a baseball game? 2.6 Express the ratio between two quantities as a percent, and a percent as a ratio or fraction. Based on the circle graph showing a class’s favorite movie genres, write a ratio comparing the number of students that choose action to the total number of students in the class. Show this ratio as a fraction and a percent. 4.1 Solve contextual problems involving similar triangles. April is standing next to a tree. The length of her shadow is 4 feet and the length of the tree’s shadow is 32 feet. If April is 5 feet tall, how tall is the tree? A. 18 feet B. 32 feet C. 24 feet D. 40 feet 2.2 Compare rational numbers using appropriate inequality symbols. Which symbol makes the statement true?

7 th Grade- 3 rd Nine Weeks Review Assessment #6 day 5