Answer:
x=35
Step-by-step explanation:
3x+7+68=180
3x+75=180
3x=105
x=35
20/80=1/4
1/4=0.25
0.25*100=25
25% of the pages are devoted to ads.
Hope this helps!
Your fortune is "When frustrated, sing/scream the alphabet inside a public bathroom."
Answer:
At le*st ra*e me b*ainiest so I can have some m*tivations
Cause ur usi*g me....
TanA = 8/15
sinA = 8/17
cosA = 15/17
Answer:
cant see whats below so i cant exactly help wothout it
Step-by-step explanation:
i said it was so and so it was
Let x km/h be the Jim's speed. If the difference in Jim's and John's speeds is 2 km/h, then the John's speed is x+2 km/h.
1. John takes 15 minutes to walk with speed x+2 km/h from school to the bus station, then the distance is 15·(x+2) km.
2. Jim takes 20 minutes to walk with speed x km/h from school to the bus station, then the distance is 20·x km.
3. The distance is the same, so
20x=15(x+2),
20x=15x+30,
20x-15x=30,
5x=30,
x=30:5,
x=6.
Answer: the distance between the station and the school is 6 km.
