X^2 + 4x -21
= (x +7)(x - 3)
hope that helps
Answer:
The answer is C
Step-by-step explanation:
The mean of math is 84, and the Mean of science is 85.
so, science is clearly one point higher
Answer:
my apologize for dont really understand the question! but this is what i got
m=p-5n or m=-5n+p
87.5% of 104
87.5% x 104 = 91 homes handed out candy