Answer:
$25.50
Step-by-step explanation:
because the magnitude of the debt is the distance from zero.
A + b + c = 168
b = 1/3c
a = b + c....a = 1/3c + c = 4/3c
now we sub
4/3c + 1/3c + c = 168
8/3c = 168
c = 168 * 3/8
c = 504/8
c = 63 <=== Carlos collected 63 lbs
a = 4/3c
a = 4/3(63)
a = 252/3
a = 84 <== Amy collected 84 lbs
b = 1/3c
b = 1/3(63)
b = 63/3 <== Bruce collected 21 lbs
b = 21
-15x -8y=-27 Thas the answer
Answer:
The answer is "am irrational number"
I got 6 units^2. So the answer is the second choice. ab/2 = 3*4/2 = 6.
