Answer:
P = (x - 2) + (12 - x) + (5 + 3x)
=x - 2 + 12 - x + 5 + 3x
=3x + 15
since P = 30,
30 =3x + 15
15 = 3x
5 = x
Answer:
5 or 3 will be the answer
Answer:
x = 149/2 or x = 74.5
Step-by-step explanation:
GCF = 16
2x - 144 = 5
2x = 149
x = 149/2 or x = 74.5
ANSWER: 0.361
This is as:
0.361 > 0.332
0.361 > 0.343
0.361 > 0.36
Therefore, as 0.361 is greater than all the other averages, it must be the highest average.
Hope this helps! :)
Have a lovely day! <3
