Answer:
$92.92
Step-by-step explanation:
$72.60 * 20% = 14.53
$72.60 + 8%= $78.40
$78.40 + $14.52 = $92.93
False, bc not all both odd are always odds
Answer:
AB= 55
Step-by-step explanation:
48+25=73
48²+x²=73²
48²=2304 and 73²=5329
2304+x²= 5329
-2304 -2304
x²= 3025
√3025=55
Answer is C. Just plug in the values of 2 , 1 and -3 as a, b, and c accordingly.
You gave us the speed and the frequency, and you need the wavelength.
You were also nice enough to remind us that (fqy)x(lng) = speed.
So . . . F x W = 343 m/s
Divide each side by F :
W = (343 m/s) / F
W = (343 m/s) / (240 / s)
W = (343/240) m
<em>W = 1.429 meters</em>
