Multiply each of the fractions by 1 to get them to have the same denominator.
1/4 x 3/3 = 3/12
1/3 x 4/4 = 4/12
New Equation:
3/12a + 4/12a + 8 = 22
now add up similar terms
7/12a + 8 = 22
subtract 8
7/12a = 14
multiply each side by your denominator
12(7/12)a=12(14)
7a=168
divide by 7
a = 24
When the correlation coefficient is negative, it signifies that the relationship of the variables is inverse which means as one increases, the other decreases. However, when the value is close to zero the strength of the correlation is low. Hope this helps.
Answer:
thanks
Step-by-step explanation:
appreicate it !
hope you have a great day!
3, 1, im not sure exactly for this one but from my calaculations the answer would be x=-0.733 (with the 3 repeating).
Given the information above, with $300.00 monthly payment, owed amount plus interest on a credit card will be paid off after five and a half months. Total interest paid will be amounting to $81.21.
