687.09 dollars happy now
step-by-step explanation: 6870
1857 times .63 equals 1169.91 subtract that from 1857 you get 687.09
1. 22
2. 1
3. 7
4. 18
step-by-step explanation
e2020 got it right
the answer is 62.8 cubic units
c
step-by-step explanation: