(1 point) Which of the following sets are subspaces of R3? A. {(x, y,z) | −9x+5y+2z=0} B. {(x, x−9,x+5) | x arbitrary number } C. {(x, y,z) | x

you have to wait a while to reward brainliest if only one person answers. if 2 people answer there should be a "mark brainliest" on their question.

i cant fully remember all of the ranks, here are the ones i remember.

hand, ambitous, ace, genius.

30.5*10=350$

you have to multiply the number without the decimal point then add it later but if its tenn u must move the place value of the decimal point 1 to the right.

ed sheeran was one of the winners?

step-by-step explanation:

google xd