Answer:
31
Step-by-step explanation:
thats the absolute value
X(x+5) + 3(x+5)
x²+5x + 3x+15
x² + 8x + 15
Answer:
<u>y = 6x - 1</u>
Step-by-step explanation:
Hope it helps.
The correct answer is: C. 247
Add all of the weights
215 + 225 + 285 + 260 + 250 = 1235
Divide the total weight by the number of weights given
1235/5 = 247
Answer:

Step-by-step explanation:
So we have the equation:

Let's let u be equal to x². So:

Factor:

Zero Product Property:

Subtract:

Replace:

Take square root:

Simplify:
