Answer all these math problems carefully, please don't just drop a randomized answer. If you don't know it or can't figure it out, ignore it and give someone else a try

Answer all these math problems carefully please dont just drop a randomized answer If you dont know it or cant figure it out ignore it and give someone else a t class=

Respuesta :

question 2 is 4 and question 3 is 3
1.
2. 3n-2=10: n=4 because 3(4)= 12. 12-2=10
3. x=3. 2^3= 8 abs 8(5)= 40