19. write an equivalent expression for 10x + 2 using the distributive property.
x(10+2)
010(x + 2)
2(r+2)
2(5x + 1)

right now !

Based on what i know about mean, this doesn't add up.

The classrooms are trying to raise $1,200.00 for charity. mrs. leblanc's class has raised 50%. mr. patel's class has raised $235.14 ms. warner's class has raised 1/3 as much as mrs. leblanc's class. how much more money is needed to reach the goal of $1,200.00?

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.