17.97 + 25.49 + 3x = 50.33
17.97 + 25.49 + 3x - 17.97 - 25.49 = 50.33 - 17.97 - 25.49
3x = 6.87
3x/3 = 6.87/3
x = 2.29 per pair of socks
Answer:
C
Step-by-step explanation:
Use Desmos graphing calculator
Answer:
19.308
Step-by-step explanation:
1/5 of 20 is 4.
1/5 of 35 is 7.
1/5th of 25 is 5.
1/5 of 10 is 2.
1/5 of 500 is 100.