Answer:
Step-by-step explanation:
i honesty dont know if so i would help
Answer:
25%
Step-by-step explanation:
100%-30%=70%
70%-45%=25%
P = 2a + b
10= 2a + 3
2a = 10-3
a = 7/2 = 3.5
Therefore, numerical value of a is 3.5
Answer:
Step-by-step explanation:M angel 7 = 60 degrees, angle 1 is 60 as well because it is vertical. So your answer is A: 60. I hope my answer helped you. ;).