Nora bought a car last year so that she could drive to work after school. She spent $250 last year for gas. This year she spent $295. Disregarding other factors, what is the inflation rate?

18%

19%

20%

21%

PLEASE HELP ASAPPP THIS IS QUESTION 30

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

Amayoral candidate would like to know her residents’ views on a tax on sugar drinks before the mayoral debates. she asks one thousand registered voters from both parties. these voters are an example of a census population convenience sample simple random sample