we are given
Jimmy is trying to escape Jane
For finding total distance , we will find distances and then add them
He runs 12 km/hr for 5 minutes
First distance:
speed =12 kh/hr
time=5 minutes
we can change into hour
now, we can plug values
second distance:
speed =17 kh/hr
time=8 minutes
we can change into hour
now, we can plug values
third distance:
speed =6 kh/hr
time=2 minutes
we can change into hour
now, we can plug values
now, we can find total distance
so,
total distance is 3.46667 km...........Answer
Answer:
x=3 and x=5
Step-by-step explanation:
its half of the bottom number
There are
female teachers, and
male teachers.
This means that, out of a total of 75 teachers, 45 are female, leading to a probability of
of selecting a female teacher.
If we restrict to those with more than 8 years service, there are 13 female teachers and 7 male teachers.
So, out of a total of 21 teachers, there are 13 female teachers, leading to a probability of
of selecting a female teacher.
2 and 14/15
Because the first step of subtraction is common denominators
Uisng technology, such as a linear regression calculator or excel , the linear equation in slope - intercept format which models the data is 171.47x - 125.83
The relationship between <em>advertising cost</em><em> </em><em>and</em><em> </em><em>e-commerce</em><em> </em>sales is positive which can be inferred from the positive value of the slope which models the data. Also, since, the correlation Coefficient is high, we can expect to have a high e-commerce sales whenever, the advertising cost is high.
Therefore, the linear regression equation is 171.47x - 125.83
Learn more : brainly.com/question/18405415
