Allison buys 25 roses and some tulips. she loses 4 flowers on her way home. at home, she counts 30 flowers. how many tulips did she buy? show me how to solve

"princess tower" in dubai is considered the world's tallest residential building, towering to 1 0 1 101 floors! t ( n ) t(n) models the number of tenants living on floor n n of the tower. what does the statement t ( 2 0 ) = t ( c ) t(20)=t(c) mean?

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?

Write the equation in general quadratic form: plz !