For a particular event, 879 tickets were sold for a total of $4408. If students paid $4 per ticket and nonstudents paid $6 per ticket, how many student tickets were sold?

What's 30 minutes after 7:30 PM

Anna works in a library. She stacks 5 books of same thickness on a shelf. Each book is 0.7 inches thick. How much shelf is covered by the 5 books?

Olivia paid $10 and received $2.47 how much money did she spend

What is a equivalent ratio to 12/18

Make w the subject of the formula 5 (w + x) = 3x + 9

Write 1288 in a expanded form

Many and his friends were comparing how much each of them grew last year. many grew 4 inches. jeff grew 1 1/2' times that amount. allison grew 4/4 as much. sarah 3/5 as much.

25500000 in scientific notation

Lindsay ate 7/8 of an apple. what percent of the apple did he eat

What is 10:16:3 simplified?