Use elementary row or column operations to find the determinant. 1 2 2 9 -3 25 -2 37 7 6 2 - 10 -1 10 -8 31 -17 50 - 18 5 -18 21 9 ๐๒ ๒ 0

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.

3.4a=57.8 what is the the value of a

If f(x) = -5x + 1 and g(x) = x3, what is (gºf)(0)? enter the correct answer