Answer:
7 degrees colder
Step-by-step explanation:
15 degrees - 8 degrees = 7 degrees
x= +2, -2
hope it helps you
Answer: A: 3x^2y^(3/2)
This can be written as
(81*x^8*y^6)^(1/4)
Then multiply each exponent by (1/4):
81^(1/4)*x^(8(1/4))y^6(1/4))
81^(1/4) = 3
x^(8(1/4)) = x^2
y^6(1/4)) = y^(3/2)
The result: 3x^2y^(3/2)
dec form: -0.13
