Answer:
57
Step-by-step explanation:
408-9 =399
399/7 =57
Answer:
1110
Step-by-step explanation:
Answer:
55.7°
Step-by-step explanation:
I hope this helps.
Step-by-step explanation:
The significance level, also denoted as alpha or α, is the probability of rejecting the null hypothesis when it is true. For example, a significance level of 0.05 indicates a 5% risk of concluding that a difference exists when there is no actual difference
Answer:
x > 4
Step-by-step explanation:
7x + 2 > 30
Subtract 2 from each side
7x + 2-2 > 30-2
7x > 28
Divide each side by 7
7x/7 > 28/7
x > 4