On Saturday Keisha ran 2.421 kilometers. On Sunday she ran 1.53 kilometers. How much farther did she run on Saturday than on Sunday?

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

Atotal of 766 tickets were sold for the school play. they were either adult tickets or student tickets. there were 66 more student tickets sold than adult tickets. how many adult tickets were sold?