38 because 1 decimeter is 0.1 meters
Let's simplify step-by-step.
−3x+3x3−2x2+2−(8−4x+3x2)
Distribute the Negative Sign:
=−3x+3x3−2x2+2+−1(8−4x+3x2)
=−3x+3x3+−2x2+2+(−1)(8)+−1(−4x)+−1(3x2)
=−3x+3x3+−2x2+2+−8+4x+−3x2
Combine Like Terms:
=−3x+3x3+−2x2+2+−8+4x+−3x2
=(3x3)+(−2x2+−3x2)+(−3x+4x)+(2+−8)
=3x3+−5x2+x+−6
Answer:
=3x3−5x2+x−6
Answer:
I don't know that account but if you like we can be friends starting now?? :D
Step-by-step explanation:
To do this we will find the edge of the circle with C=pi*d
Since the radius is 1.5, the diameter is 3 (1.5*2)
Then we plug this into the formula
C=pi*3
C=9.42 feet
Then if it costs 0.75 per foot, we can do 0.75*9.42 to get the cost to be $7.07
Hope this helps