In a sample of defective tires, 72 have defects in materials, 95 have defects in workmanship, and 23 have defects of both types. How many tires are in the sample?
__________ tires

Question

In a sample of defective tires, 72 have defects in materials, 95 have defects in workmanship, and 23 have defects of both types. How many tires are in the sample? 
__________ tires

Quizplus · Accepted Answer

The Answer of In a sample of defective tires, 72 have defects in materials, 95 have defects in workmanship, and 23 have defects of both types. How many tires are in the sample? 
__________ tires

In a Sample of Defective Tires, 72 Have Defects in Materials