Answer:
25000 dollars
Step-by-step explanation:
20%x=5000
1/5 x=5000
x=5000*5
x=25000
Sally makes 25,000 dollars a year.
Since $5000 is 20% of her salary, and 20% is 1/5 of 100, we multiply 5,000 by 5. That gives us $25,000 dollars a year (pretty nice pay if you ask me)
3x + 5y = -2
3x + 7y = 26
Subtract first equation from second
2y = 28
y = 14
Plug it in
x = -24
A. Assuming that the mean weights of wolves in the populations are equal, the probability of obtaining a test statistic that is greater than 2.771 or less than −2.771 is 0.01.
