Author: Anonymous

Which of the following demonstrates the distributive property?

During a lesson on fractions, the teacher gives each student 8 two-color counters to represent one tray of muffins. The teacher asks the students to show various fractions of muffins from the tray using the counters. This is an example of what type of fraction model?  

A flagpole casts a shadow that is 12 feet long. A child who is 4 feet tall casts a shadow that is 6 feet long. How tall is the flagpole?

What is the value of x in 5x + 13 = 23?

A family wants to sod their 10 x 50 feet lawn. Sod is $3.00 per 10 square feet. How much will it cost the family to sod their entire lawn?

Students in the class received the following scores on a quiz worth 10 points. 7, 5, 5, 6, 7, 10, 9, 9, 6, 8, 8, 8, 8, 4, 2 What is the median score for the class data set?

Students in the class received the following scores on a quiz worth 10 points. 7, 5, 5, 6, 7, 10, 9, 9, 6, 8, 8, 8, 8, 4, 2 What is the median score for the class data set?

Simplify 4(x + 3) − 2(x + 6)

A plot of land has dimensions of 140 ft. x 100 ft. How much of the land is left after a house ½ the size of the property is placed on the land?  

The client returns 4 weeks after the initial periodontal debridement. Which of the following is the single BEST criterion for evaluating the success of this treatment?