15x+100=28
x=-6/5
The answer is -6/5
144 degrees Fahrenheit.
you had to multiply 16*9=144
Answer:
x=4
Step-by-step explanation:
Pentagon's sum of interior angle is 540°
let's add all the given degrees
100+20x+16x+16+140+160-5x=540
Collect like terms
100+16+140+160+20x+16x-5x=540
416+31x=540
31x=540-416
31x=124
x=124/31
x=4```
Answer:
what is the question what are you trying to say?
