Hmmm, I'm guessing your asking if that's correct, if so, yes
Step-by-step explanation:
- -12=12i^2, 5
- -12-=12i^2*i^2
- 12(-4)=-48=48i^2
- -12(-5)=60
Answer:
Gold coins are an example of commodity money. ... Dollar bills are an example of fiat money because their value as slips of printed paper is less than their value as money. Bank money consists of the book credit that banks extend to their depositors.
Step-by-step explanation:
Answer:
7.5 MPH
Step-by-step explanation:
total hours = 320
total distance = 2400
2400/320 = 7.5mph
