Answer:
The answer should be that Q is (-3,-2)
Step-by-step explanation:
Answer:
Actually 11:16 is the answer
Step-by-step explanation:
we have to divide both terms by 1. because there is no other number that can go into 11
11 ÷ 1 = 11
16 ÷ 1 = 16
Since GCF = 1 we cannot reduce the ratio any further so:
11 : 16 = 11 : 16
Answer:
1 1/3 pound (1 pound and 1/3)
Step-by-step explanation:
u just but it in a fraction
4/3
and simplify to mixed number
1 1/3
The answer is c
1/6 divided by 1/2
i had this question on my own
Answer: The percent higher is 41.68%. If 49 planes were selected, 20 of them should be above 15 years.
To find the percent, we first need the z-score.
(15 - 13.5) / 7.3 = 0.21
Now, use a normal distribution table to find the percent above a score of 0.21. It will be 41.68%.
To find the number of 49 planes above this value, multiply 49 by 0.4168. You will have about 20.4 planes.
