Jada bought 3 shirts that cost $19.99 each before discount. what was her total after the discount? the percentage discount at a store is determined using the table below.(well above)

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost. swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

One card is dealt from a 52 card deck. find the probability that the dealt card is a 4 or a black 7

Are triangles the congruent? write the congruency statement. what is the congruency that proves they are congruent? what is the perimeter of ∆pqr?