Give two terms in an arithmetic sequence find the common difference a16=-56 and a33=-141

Kayla has a $500 budget for the school party. she paid $150 for the decorations. food will cost $5.50 per student. what inequality represents the number of students, s, that can attend the party?

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent

Which property was used to simplify the expression? 3c+9 +4c=3c+4c+9