(x - 4y)²
(x - 4y)(x - 4y)
x(x - 4y) - 4y(x - 4y)
x(x) - x(4y) - 4y(x) + 4y(4y)
x² - 4xy - 4xy + 16y²
x² - 8xy + 16y²
5 + 10 + 10 + 0 -3 = 22
22 / 5 = 4.4
Answer:
DJ= $39.58
Step-by-step explanation:
KOBE (K)
DJ (DJ)
A'MARI (A)
K= $24.55 + A
DJ= K –$15.60
Total Amount= $125.40
(24.55 + A) + (K – 15.60 + A) + A= 125.40
2A + K + 8.95 = $125.40
2A + K = $116.45
2A + (24.55 + A) = $116.45
3A = $91.90
A= 91.90 ÷ 3
A= $30.63
Therefore,
K= 24.55 + 30.63
K= $55.18
DJ= $55.18 – 15.60
DJ= $39.58
24 divided by 12 equals 2
12 multiplied by 2 equals 24
Hope this answers your question, not worded very well
Answer:
4.4 in
Step-by-step explanation:
If a radius is perpendicular to a chord, it bisects that chord. You can use Pythagorean theorem here
![{3.7}^{2} + {2.4}^{2} = {x}^{2}](https://tex.z-dn.net/?f=%20%7B3.7%7D%5E%7B2%7D%20%20%2B%20%20%7B2.4%7D%5E%7B2%7D%20%20%3D%20%20%7Bx%7D%5E%7B2%7D%20)
Once solved you'll find x to be roughly 4.4 in