Answer:
75
Step-by-step explanation:
(71+89+100+x)/3=83.75
(83.75*4)
335-100-89-71=75
12x - 18 - 4x -2
12x - 4x = 8x (yours 12x - 4x = 8)
-18 - 2 = -20 (yours -18 -1 = 17)
answer:
8x - 20
Answer:
the rabbit by 14 miles per hour
Step-by-step explanation:
The rabbit because if you subtract 35 from 21 it gives you 14
Answer:
idk for sure but id say 10x
Step-by-step explanation:
Answer:
4x + 2x = 90 NOT 180.
Step-by-step explanation:
x = 15 is the correct answer.
