What properties would these problems be under? commutative, associative, identity, inverse, or distrubitive? 1. 10y+15y 2. 3(x-2)-5(x-8) !

What signals you that factoring by grouping is the best method to use when factoring a problem?

Find the value of the variable and the length of each secant segment.

Tim open up a new saving account with a $50 deposit and plant to deposit $20 per week into the same account.write an expression to represent the total amount in his savings account.