Answer:
12.50x less than or equal to $200
Step-by-step explanation:
You should purchase 322 boxes. If you take 7.714 decided by 24 solar panels per box, you get 321.416667 and because you can purchase .416667 of a box, you round up to 322
Answer:
r=28.27 cm aprox
Step-by-step explanation:
Well you know that the area of a circle is A= ![\pi](https://tex.z-dn.net/?f=%5Cpi)
so
2511=![\pi](https://tex.z-dn.net/?f=%5Cpi)
so
=2511/![\pi](https://tex.z-dn.net/?f=%5Cpi)
r=28.27 cm aprox
Answer:
10 miles per hour
Step-by-step explanation:
speed= distance/time
30/3
=10