65 x6 = 390
80 x 3= 240
390+240 = 630
Hm i think it might be 2:8?
You have 3hours 25seconds left to assemble the machine.
<span>y = 50x/(x+33)
x≠-33
xy + 33y = 50x
33y = x(50-y)
33y/(50-y)= x
or y≠50
=> yϵ R - {50} </span>
Answer: HERE IS THE GRAPH AND PLS CORRECT ME IF I"M WRONG :)
Step-by-step explanation: