Answer:
17:7
Step-by-step explanation:
Both are even numbers, so both can be divided by two. Once divided by two, they are prime and can no longer be simplified.
N is greater than or equal to 30 would be the condition that must be met in order to make a statistical inference about a population based on a sample if the sample does not come from a normally distributed population.
Answer:
The correct answer is A) x^6y^8
Step-by-step explanation:
The easiest way to find this is to first square the second term.
(-x^2y^3)^2 = (x^4y^6)
Now we multiply that by the first parenthesis.
(x^2y^2)(x^4y^6) = x^6y^8
5w + 9z = 2z + 3w
2w + 9z = 2z
2w = -7z
w= -7/2z or w= -3.5z
Answer:
20
Step-by-step explanation:
substitute first to get:
6 + (3·4 - 5)2
multiply 3 and 4 to get 12:
6 + (12 - 5)2
subtract 12 and 5 to get 7:
6 + 7(2)
multiply 7 and 2 to get 14
6 + 14 = 20
