w + 3 = 4w - 6 9 = 3w w = 3
V=lhw 180=9*5*w 4=w :D
W/3 + 2W/3 is one possible answer.
3
The answer to the problem of 4 over 9w equals negative 8 is w equals -18.
w + 3 = 4w - 6 9 = 3w w = 3
If x = 2 and y = 3 and z = 6 then the value of w if w = xyz is 36. (2 times 3 times 6)
36ong +36ong 612ght w=3 r=6 i=12
The phrase "varies directly as" means that there is a number k such that w = k(2x - 1). From the results given for w = 9 when x = 2, 9 = k(4 - 1), or k = 3. Then when w is 15, 15 = 3(2x - 1), or 15 = 6x - 3, or 6x = 15 + 3, or x = 18/6 = 3.
V=lhw 180=9*5*w 4=w :D
L = 9 w = 9
A = w*l so 184 = w*23 or w = 184/23 = 8 cm
W/3 + 2W/3 is one possible answer.
3
The answer to the problem of 4 over 9w equals negative 8 is w equals -18.
-1
3w -6 = -15 3w = -15+6 3w = -9 w = -3