Answer:
use the equation (x+2000) + x = 28000
Step-by-step explanation:
by solving this equation, you get 13,000, the lower income. this means 13k plus 15k = 28k
Answer:
2x-3y=20
12x+8y=-192
Solution
In the determinant of the matrix to find the variable "x" [Ax], we replace the coefficients of "x" (2 and 12) by the independent terms (20 and -192 respectively).
In the determinant of the matrix to find the variable "y" [Ay], we replace the coefficients of "y" (-3 and 8) by the independent terms (20 and -192 respectively).
Answer:
d/2=r
Step-by-step explanation:
radius is half the diameter
15.6 / -3 = -5.2 (positive divided by negative is negative)
Answer:
You've got it correct, if I'm not mistaken it's either B, or C. I don't remember which answer it was, it was one of those 50/50.
