In 2014, it cost $2.89 for a loaf of bread, while in 2002, the cost was $2.12. What is the percent of change in the cost of bread?

73% change

Step-by-step explanation:

if you divide the amount each costed, thats 2.12/2.89, WITH THE SMALLER NUMBER FIRST, you will get .73356401384 and you can round that to about .73 or 73%

i dont know

step-by-step explanation:

i believe your answer is 99.7% of 7-year-old children are between 46.6 inches and 49.5 inches tall.