Answer:
87+87+81+86+89+83+89= 602. Divided by 7 because that’s how many numbers there were is 86 and that is your mean/average.
Answer:
12/10 =1.2 - 1 = 0.2 x 100 = 20%
Step-by-step explanation:
Answer:
q(p)= -3000p+12000
Step-by-step explanation:
For the function to be linear,
q(p)= mp + c
where
q(p): number of hamburgers sold
p: price per hamburger
m: gradient of the function
c: constant of the function
q(p)=6000 when p=2
6000=2m+c .................... equation I
0=4m+c
c=-4m........................ equation II
Substitute value of c in equation I
6000=2m-4m
m= -3000
c=12000
q(p)= -3000p+12000
Answer:2/3
Step-by-step explanation:The slope is always before the x.
But remember that its change of y over change of x or in other words y/x
Answer:
360 miles
Step-by-step explanation:
