7. 972)
The distributive property

How to determine whether two known pairs of points are on the same line.

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

Aliter of water contains about 3.35 x 10^25 molecules. a certain river discharges about 2.9x 10^8 l of water every second. about how many molecules does the river discharge every minute? write your answer in scientific notation