12.2
((12) - (0))^2 + ((3) - (5))^2
Answer: 37
Step-by-step explanation:
Y should also be halved.
For example, if x=4 and y=2, x=2y.
If x is halved for x=2, you get 2=2y, or y=1, which is still one half of x, so the proportion remains the same.
Answer:
187.68
Step-by-step explanation:
240*.32=76.8
240-76.8=163.2
163.2*.15=24.48
163.2+24.48=187.68
28x=168
x=6
that is the answer I guess