So 12 mins to 600 feet
35 mins=1900 feet
find the slope which is change in top over change in bottom (aka slope) so to find do
(y1-y2)/(x1-x2)
we want, per minute, so put the time as x1 and x2
x1=12
y1=600
x2=35
y2=1900
subsitutte
(600-1900)/(12-35)=-1300/-23=56.5 per minute
the answe ris 56.5 feet per minute or the last answer
A terminating decimal has digits that end. They do not go on forever. For example, 0.125 has only 3 decimal digits and does not keep on going like 1/3
A rational number is a number that canbe expressed as p/q where p and q are both integers. But q cannot equal to 0.
All terminating decimals are rational numbers, but not all rational numbers are terminating decimals. For example 1/4, which equals to 0.25 is both a rational number and a terminating decimal. On the other hand, 1/3 is a rational number but is not a terminating decimal.
Answer:
The cost of one month of game play is $12.
Step-by-step explanation:
We are given the following in the question:
Cost of software package = $30
Let y dollars be the cost of one month of game play.
Angie buys 1 software package and 2 months of game play.
Angie's cost =
![1(30) + 2y = 2y + 30](https://tex.z-dn.net/?f=1%2830%29%20%2B%202y%20%3D%202y%20%2B%2030)
Kenny buys 1 software package and 4 months of game play.
Kenny's cost =
![1(30) + 4y = 4y + 30](https://tex.z-dn.net/?f=1%2830%29%20%2B%204y%20%3D%204y%20%2B%2030)
Total cost = $132
Thus, we can write the equation:
![(2y+30)+(4y+30) = 132\\6y + 60 = 132\\6y = 132-60\\6y = 72\\\Rightarrow y = 12](https://tex.z-dn.net/?f=%282y%2B30%29%2B%284y%2B30%29%20%3D%20132%5C%5C6y%20%2B%2060%20%3D%20132%5C%5C6y%20%3D%20132-60%5C%5C6y%20%3D%2072%5C%5C%5CRightarrow%20y%20%3D%2012)
Thus, the cost of one month of game play is $12.
An error was made, correlation values can't be greater than 1.00.
The strength of the linear association between two variables is quantified by the correlation coefficient. The correlation coefficient always takes a value between -1 and 1. The 1 represents the perfect positive correlation and -1 represents the perfect negative correlation whereas the 0 represents the no correlation between two variables.
So, if the value of the correlation coefficient between shoe size and IQ is r = +1.99 then,
Analysts in some fields do not consider a correlation significant until the value is at least 0.8. However, a correlation coefficient with an absolute value of 0.9 or greater indicates a very strong relationship. 2.
Learn more about correlation values here: brainly.com/question/4219149
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Answer:
x= -16
Step-by-step explanation: