Answer:
OK I think you have to do it like that:
500 is 100%. You have to calculate 500 through 60% and the result through 25%.
Answer:1/25
Step-by-step explanation:
4 percent in fractional form is equal to 1/25. Percent literally means out of 100.
Answer:
A, B, and D.
Step-by-step explanation:
When one X-Intercept has two different Y-Intercepts, it is not a function.
Answer:
Option C is correct.
Step-by-step explanation:
-x+3y=2
4x-2y=22
In matrix form is represented as:
AX=B
|A| = (-1)(-2)-(3)(4)
|A| = 2-12
|A| = -10
Adj A =
A^-1 = -1/10
A^-1 = 1/10
X= A^-1 B
X = 1/10
X=1/10
So, x = 7 and y =3
Hence Option C is correct.
Substitute the x for 6 then 10,
8(6)+40 8(6+5)
8(10)+40 8(10+5)
then calculate