if x + y = w, then x = w - y
x - y = w Add y to both sides: x = w + y
You can set this problem up like this: 48/4 = y/11 Cross multiply 48*11 = 4y 528 = 4y 528 divided by 4 = 132 So when w equals 11 y equals 132
10*6+8*7 = 116
8x - y = 31 <=> y = 8x - 31. 5x + 3y = 23 => 5x + 3 * (8x - 31) = 23 <=> 5x + 24x - 93 = 23 <=> 29x = 23 + 93 <=> 29x = 116 <=> 29x/29 = 116/29 <=> x = 4. y = 8x - 31 => y = 8 * 4 - 31 <=> y = 32 - 31 <=> y = 1.
if x + y = w, then x = w - y
w=x-y w+y=x
x - y = w Add y to both sides: x = w + y
You can set this problem up like this: 48/4 = y/11 Cross multiply 48*11 = 4y 528 = 4y 528 divided by 4 = 132 So when w equals 11 y equals 132
26.
If x = 2 and y = 3 and z = 6 then the value of w if w = xyz is 36. (2 times 3 times 6)
10*6+8*7 = 116
Husband is 52, Wife is 39. Set up equations involving husband's age (H), wife's age (W), and number of years ago (Y). H+W=91; H=2(W-Y); H-Y=W
2080 work hours in a year
8x - y = 31 <=> y = 8x - 31. 5x + 3y = 23 => 5x + 3 * (8x - 31) = 23 <=> 5x + 24x - 93 = 23 <=> 29x = 23 + 93 <=> 29x = 116 <=> 29x/29 = 116/29 <=> x = 4. y = 8x - 31 => y = 8 * 4 - 31 <=> y = 32 - 31 <=> y = 1.
it was on Little Hill which means monticello in Italian
W-I-T-C-H- - 2004 Y Is for Yield 2-25 was released on: USA: 16 December 2006