Answer:
4(x^2 +10 +21)
4(x+3)(x+7) = 0
Smaller
4(x+7) = 0
4x +28 = 0
4x = -28
x = -28/4
x = -7
Larger
4(x+3) = 0
4x + 12 = 0
4x =-12
x = -12 / 4
x = -3
Step-by-step explanation:
Answer:
Dame los signos ejemplo: 4+3, por que asi nose como responderte
Answer:
See attachment
Step-by-step explanation:
On attachment
Step-by-step explanation:
Let 25% of x be 13

Hence, 25% of 52 is 13.
Answer:
I believe its C
Step-by-step explanation: