Ask your own question, for FREE!
Mathematics 15 Online
OpenStudy (anonymous):

x Year y $ (billions) 1980 120 1985 165 1990 239 1995 290 2000 376 The table shows the the billions of dollars spent on food and drink in U.S. restaurants for the years shown. Find the rate of change for 1980 to 1990. Write your answer as a decimal. 1.9 119 1,190 11.9

OpenStudy (tyteen4a03):

The percentage change formula is (New Value - Old Value)/Old Value * 100%. in this case, you'll also need to add 1 to the answer (as the base)

OpenStudy (help!!!!):

yup that basicly it

OpenStudy (anonymous):

It should be 11.9 \[\frac{ 239-120 }{ 10 }\]

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Latest Questions
Arriyanalol: i need help
1 day ago 7 Replies 1 Medal
Arriyanalol: CONGRATS to me
1 day ago 8 Replies 2 Medals
Legomaster346: What colleges are good that are near Arab Alabama?
1 week ago 5 Replies 0 Medals
Arriyanalol: i need help
1 week ago 6 Replies 2 Medals
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!