Mathematics
hopemaryrichard
2015-11-18 22:09:42
Solve each equation for the specified variable 2) 9wr=81, solve for w 3) 2d-3f=9, solve for f 4) P=(g-9)180, solve for g 5)4x+y-5h=10y+u, solve for x
ANSWERS
leannetta
2015-11-19 01:48:37

2) 9wr=81, solve for w       wr = 9         w = 9/r 3) 2d-3f=9, solve for f         -3f = 9 - 2d            f = (9 - 2d)/ -3            f = -3 + 2/3(d) 4) P=(g-9)180, solve for g      g - 9= P/180     g = P/180 + 9 5)4x+y-5h=10y+u, solve for x     4x = 10y + u - y + 5h     4x = 9y + u + h       x = (9y + u + h) / 4

ADD ANSWER