How many times larger is 12 x 10 to the power of 4 than 4 x 10 to the power of 2 A)
3 times
B)
30 times
C)
300 times
D)
3,000 times

Solve 2x+y=3 x+y=5 in substitution method

Is the square root of 4 plus the square root of 16 rational?

Louis wants to carpet the rectangular floor of his basement.the basement has an area of 864 square feet.the width of the basement is 2/3 it's length. what is the length of louis's basement