Answer:
2100
Step-by-step explanation:
30%×3000=900.
3000-900=2100
380.832 pounds Approximately
1 foot of water = 62.428 pounds (62.43)
6.1* 62.43= 380.832
that's right the way you have it right now in the picture all adds up to 65
Step-by-step explanation
It is 90 degrees.
