Kelly answered 3 items on a test incorrectly. This was 6% of the items. How many items wereon the test? About the author Jade
Answer: total items would be 50 Step-by-step explanation: 6 = incorrect /total X 100 let total =a 6 = 3/a X 100 2a=100 a= 50 Reply
Answer:
total items would be 50
Step-by-step explanation:
6 = incorrect /total X 100
let total =a
6 = 3/a X 100
2a=100
a= 50