Answer: He would spend 750$ on the entire vacation.
Step-by-step explanation: Simple addition, 350+150 (Always do the two odd ones first) which equals 500, 500+200 equals 700, and 700+50 equals 750, which gives your answer of 750$'s for the whole vacation.
Answer:
2x(x2-2x-15)
2x(x-5).(x+3)=0
x=0
x=5
x=-3
Step-by-step explanation:
Answer:
r=-4
make r the subject and solve
A correlation coefficient of -0.975 on a linear regression indicates: D. One variable has a strong relationship with the other.
<h3>What is Correlation Coefficient?</h3>
Correlation coefficient, r, is a measure of how strong the relationship between two variables is.
A correlation coefficient, r, that is closer to 1 or -1 signifies a strong relationship between two variables and vice versa.
Therefore, a correlation coefficient of -0.975 on a linear regression indicates: D. One variable has a strong relationship with the other.
Learn more about strong relationship on:
brainly.com/question/15552860
