Answer:
2.91 units
Step-by-step explanation:
If and only if this is a right triangle, we can apply the some fimctopm to determine the length of side BD:
side BC
tan 20 degrees = ---------------
8
or side BC = 8 tan 20 degrees. Since tan 20 degrees = 0.364 radians,
side BC has length 8(0.364) = 2.91 units
Answer:
Step-by-step explanation:
Total members in the choir = 24 + 36 = 60
a) Percentage of men = 
= 4 * 10 = 40%
b) Percentage of women = 60%
c) Number of men =24 + 10 = 34 men
Number of women = 36 + 10 = 46
Total = 34 + 46 = 80
Percentage of men = 
%
Percentage of women = (100 - 42.5)% = 57.5%
Answer:
2x + y = -10
Step-by-step explanation:
y + 2 = -2(x + 4)
y + 2 = -2x - 8
Add 2x to both sides:-
2x + y + 2 = -8
subtract 2 from both sides:-
2x + y = -10 (answer)
12- 3+16 - 37 - (-20)
=9+16-37-(-20)
=25-37-(-20)
=-12-(-20)
=8
(therefore ur answer would be 8)
Answer:
The answer is statement 2
