Pe fiecare petala colorata cu galben scrie un nr mai mic decat cel din centrul florii, iar pe fiecare petala colorata cu verde scrie un nr mai mare decat cel din centrul florii astfel incat toate nr scrise sa se rotunjeasca prin nr date

In the diagram below, dab and dac are adjacent angles. if mdac = 25°, what is mdab in degrees? what is mbac in degrees?

A(t)=728(1+0.04)^t how much money did aditya originally invest

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?