A dentist's office parking lot are on a rectangular piece of land. The area (in square meters) of the land is represented by x^2 + x - 30

How do i solve uniform motion problems?

How many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.) how many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.)

Tim earns $120 plus $30 for each lawn he mows.write an iniqualityvto represent how many lawns he needs to mow to make more than $310