Answer:
-108
Step-by-step explanation:
4xy^3
Let x =-1 and y = 3
4*(-1) * 3^3
PEMDAS says exponents first
4 *(-1) * 27
Then multiply
Answer: 25%
Subtract 75% from 100%
100-75=25%
Area of the sector = pi*(6^2)*(48/360)=4.8*pi= 15.079
14%
To get the percent increase divide 0.8 by 0.7
0.8/0.7 ≈ 1.14285714286
So the percent increase would by about 14 percent
