Answer: F=140
Step-by-step explanation:
720=(x-60)+(x-40)+(x-20)+130+120+110
720-130-120-110=3x-120
360=3x-120
360+120=3x
480=3x
480/3=x
160=x
F=160-20
Next problem
102+31+x=180
133+x=180
x=180-133
x=47
360 miles in 8 hours you do 135 divided by 3 which gives you 45 then you do 45 times 8 giving you 360 I hope I helped and I’m sorry if just didn’t give you the correct answer I tried.
Answer:
x=8,10if this helps then your welcome if not I apologize
Answer:
17.25
Step-by-step explanation:
15 * 15% = 2.25
2.25 + 15 = 17.25
