Answer:6.2
Step-by-step explanation:10-1/2-1/5-1/10=6.2
I think the answer is 22x^2 + 22x + 25
1. y+4=4(x-4)
2. y+-2x+4 or y=-2x+20
3. x=3
It might be -3 because 3•-3 is -9?
Here's the way to go:
<span>25 Euros $1.20
------------- * --------------- = number of American dollars equal to 25 Euros.
1 1 Euro
Cancel "Euro" in the 2 places where it occurs. The numeric outcome will be $30.</span>