Final answer:
The statement is A) true. Mighty Mart sells sure grip pencils for a lower price per pencil than Super Store.
Step-by-step explanation:
To determine which statement is true, we need to compare the prices of sure grip pencils at Super Store and Mighty Mart.
At Super Store, 3 pencils are sold for $0.44. To find the price of one pencil, we divide $0.44 by 3:
Price per pencil at Super Store = $0.44 ÷ 3 = $0.1467 (rounded to 4 decimal places)
At Mighty Mart, 21 pencils are sold for $2.20. To find the price of one pencil, we divide $2.20 by 21:
Price per pencil at Mighty Mart = $2.20 ÷ 21 = $0.1048 (rounded to 4 decimal places)
Comparing the prices per pencil, we can see that the price at Mighty Mart is lower than the price at Super Store. Therefore, the statement is true - Mighty Mart sells sure grip pencils for a lower price per pencil than Super Store.