Complete the statement - "IN the expression 7a, a is the "
1. exponent
2. variable
3. coefficient
4. product

For what values of the variable x is the expression square root of 7x+14+ square root of 7-x a real number?

Klmn and pqrs are similar trapezoids. which side of pqrs corresponds to lm

Randy and trey take turns cleaning offices on the weekends. it takes randy at most 4 hours to clean the offices. it takes trey at most 6 hours to clean the offices. what is the greatest amount of time it would take them to clean the offices together? 2.4 hours 2.5 hours