Answer:
this is not middle school math no way
Step-by-step explanation:
Add 25 to both sides:

Square root both sides.
When you square root a perfect square, you will get a plus/minus result:



The other solution to this answer is x = -5.
Answer:
Yes, that is correct.
Step-by-step explanation:
W = x
L = ?
A = x^2 + 12x
(x^2 + 12x)/x = x + 12
L = x + 12
Subbing in 10 for each X, we get:
Perimeter: 64
2(10) + 2(10 + 12) = 20 + 44 = 64
Area: 220
10 * 22 = 220
Answer:
36
Step-by-step explanation:
Because the bases are the same we can just subtract the exponents to get us 6² or 36.

Hence the number of packages of screws in each shipping box is: 469
Hence option (B) is correct.