Answer:
-8100
Step-by-step explanation:
(2/5)^-2(-3)^4
Given data
and second term
The first term= (2/5)^-2 and
Second term=(-3)^4
Simplify the first term
(2/5)^-2= 2^-2/ 5^-2= 1/2^2 * 1/5^2
=1/4/ 1/25
=1/4*25/1
=100
Simplify the second term
=(-3)^4
= -81
Hence, 100*81
=-8100
Answer:
Step-by-step explanation:
once we know 2 of the angles we can find a third. once we have all 3 angles we only need one side length to tell us how big it is.
Answer:
4 days
Step-by-step explanation:
9 months/6 months = 6 days /x days
9/6 = 6/x
x = 4
7) x^2y^2 over 16
8) 8m^9n^3 over 27
9) 4x^3y^2
10) -4x^10y^8
Answer:
10/53
Step-by-step explanation:
P = no of orange/total = 20/106 = 10/53
