Answer:
13
Step-by-step explanation:
3n+1
Let n= 4
3(4)+1
12+1
13
Answer: (B) Increase the significance level to decrease the probability of Type I error.
Step-by-step explanation:
Because the opposite sides are congruent, so are the angles.
4x+20=40
subract 20 from both sides
4x=20
divide by 4 on both sides
x=5
Answer:
29 cookies
Step-by-step explanation:
x=9,2x=18,3x+2=3(9)+2=29