Answer:
The percent will be 490%
Step-by-step explanation:
If you subtract 7.35 for 12.25 you get a 4.9 and 4.9 as a percent is 490%(:
the frequency of success is 244.
part b's answer is 240.
B; they are alternate interior angles so angle 3 is also 130
Answer:
x = 20
Step-by-step explanation:
(6x - 10) and (3x + 50) are vertical angles and are congruent, then
6x - 10 = 3x + 50 ( subtract 3x from both sides )
3x - 10 = 50 ( add 10 to both sides )
3x = 60 ( divide both sides by 3 )
x = 20
