Answer:
C. The mean is the best measure of central tendency for the math class.
Step-by-step explanation:
The answer to this question using the quadratic formula is x= -1+3√5/2 and x=-1-3<span>√5/2
</span>that is a square root, or, 3 times the square root of 5 ALL over 2, except for the 1. Same with the other one.
Answer:
s=7
Step-by-step explanation:
Answer:
-15x + 30
Step-by-step explanation:
-3(5x -10)
-15x + 30
1:3 can be another ratio of black fish to white fish
