Given:
base = 16
hypotenus = 21

Angle = x

The value of x is 40 degree.
Answer:
99.036
Step-by-step explanation:
in 5 years halima got 165.06 euro
165.06÷5=33.012
33.012×3=99.036
1/2n - 4 = 5
1/2n = 5 + 4
1/2n = 9
n = 9 * 2
n = 18 <==
Answer:
0.00144
Step-by-step explanation:
(13/1)(4/3)(12/1)(4/2)/(52/5)=(13)(4)(12)(6)/2598960=3744/2598960≈0.00144
Not always, for example 19-32 that would answer to a negative if it was like this : 9-1 then it would be okay message me if u need more help or u dont understand