Answer:
Step-by-step explanation:
Yes
if f (x) = 100 - x;
as x increases, the value of f(x) will decrease
3 = 3 (infinitely many solutions)
Answer: 15:42or simplified 5:14
15 angelfish to 42 guppies
15/3= 5
42/3=14
so the ratio of 15:42 is equal to 5:14
So for this:
(-1/3+-0.3/3+1) ^2
(-1/3-0.1+1)^2
(1-1.3/3)^2
(1-0.433333)^2
0.566667^2
Answer: 0.321111
0.32
