500 divided by 60 = 8.33... (but you round it to 8)
it would take her about 8 minutes.
Answer:
<h3>d = 8.6</h3><h3>d = √74</h3>
Step-by-step explanation:

Answer:
The awnser for that is -2, my friend
Answer:
1. (4)x + y =50
2x + 4y =172
2. (1)x + y =8
150x + 50y =800
3. (1)x + y =20
25 + 10y =290
Step-by-step explanation:
Just trust me and its too much work explaining and im lazy so just ask your teacher or a friend if you can.
Answer:
44
Step-by-step explanation: