How do u change your age on brainy I’m really 14 in middle school but I put 18

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?

Jenny earned a 77 on her most recent test jenny score is no less then 5 points greater then 4/5 of terrance’s score if t represents terrance score which inequality represents the situation