In Ms Barclay's classroom 2/5 students play chess. 5/6 of the students play Sudoku. If there are 30 students, in her class how many play chess and Sudoku?

Nate receives a raise in his salary. His manager uses the expression 1.025s to represent his new salary, where s represents his current salary. What is the percent of increase in Nate's salary?

Which two statements describe the end behavior of the function?

Which expression is equivalent to 1-2/3^-3?

What plus 1/10 equals 5/10?

which statement best explains why the sum of the areas of the two white squares in figure 2 is the same as the area of why squares in figure 1

Solve 5 (x + 1) = 5 (x + 5) - 15.

How do I multiply 6 (p+5+6q)

Luna had $50 when she go to the carnival. After riding 12 rides, she had $26 left. What was the price for each ride? What equation could be used to represent this situation?

A chessboard has 64 squares at a chess tournament 84 were used how many squares are there on 84 chessboards

A student conlcuded that the soulion the eqution how do you agree explian why are why not 2x+1+3=0 Is x=4