Answer: 1/8
Step-by-step explanation:
1/2 x 1/4 = 1 x 1/2 x 4
a) (2a - b)² = (4a² - 4ab + b²)
b) (10m - n²)² = (100m² - 20mn² + n⁴)
c) (4x - 4²) = (16x² - 8x + 4⁴)
d)
e)

f)

$12.6 -- 25% of 12.6 is exactly $3.15
I did this by taking 3.15 / 0.25
Let L be the length
so L=Lfinal - Linitial = 7 +9=16
the answer is
<span>C.16</span>
Answer:
0.125 = 125/1000
Step-by-step explanation: