There are 2 red marble, 4 green marbles and 4 blue marbles. What is the probability or randomly selecting a green not replacing it, then selecting a blue ??

The line y = x + passes through (−3, 7) and is parallel to y = 4x − 1.

In the rectangle below ac=30 units what is de

Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?