O florăreasă a vândut trandafiri. In prima ora a vândut 2/5 din total, a doua ora a vândut 2/6 din rest ,in a treia ora 2/4 din noul rest iar in a patra ora ultimii 30 de trandafiri . Câți trandafiri a vândut florăreasă?

Student price tickets to a movie are $1 and non student tickets are $2. 350 tickets are sold and the total amount made is $450. how many non student tickets were sold ? a) 100 b) 150 c) 200 d)250

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

What is the area of the original rectangle? 8 cm² 20 cm² 25 cm² 40 cm²