Answer:
Step-by-step explanation:
A can be anything more than 3 1/2
<em>Hope that helps! :)</em>
<em></em>
<em>-Aphrodite</em>
5.3
Use Pyth Theorem
a^2 + b^2 = c^2
6^2 + b^2 = 8^2
36 + b^2 = 64
b^2 = 28
Sq root of 28 = 5.3
Z=kx/y
7.9=k11/14
Cross multiply
K11=7.9x14
K =7.9x14/11
K=10.1
........
Z= kx15/22
Z=10.1x15/12
Z=12.625
635 pounds hope you do good :)
Red: 13/41
Yellow: 19/41
Blue: 9/41