Step-by-step explanation:
73% to make a percent into a decimal move it two places to the left
Answer: 0.73
Answer:
Part A: Yes, there should be a strong negative correlation between number of hours of internet browsing and score on math test. Justification: By calculating the correlation coefficient it is about -1. This means there is a strong negative correlation. Part B:y=-2x+95 Part C: The slope indicates that scores on a math test decrease by two for every hour internet browsing. The y-intercept indicates the score you have when browsing 0 hours on the internet.
Step-by-step explanation:
I hope this helps :D. I recommend getting a t-inspire calculator if you don't already have one. It can be so helpful when solving these types of problems.
Answer:
Step-by-step explanation:
<u>Given equation:</u>
<u>Given variables:</u>
<u>Simplify, then solve:</u>
- x=2y-7
- = x = (2 * 5) - 7
- = x = 10 - 7
- = 3
- x = 3.
Answer:
false?
Step-by-step explanation:
do u mean equals? and the x is x not multiply?