2+2+2+2+2+2+2×100×2+2+2+2+2+2+2

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared