0.89
.................................................................................................................
Answer:
thx
Step-by-step explanation:
:D:D:D
Not A C or E So maybe B or D hope this helped a little
Answer:
$119
Step-by-step explanation:
Let
x -----> the number of skaters
y -----> the cost for birthday parties
we have the points
(10,107) and (15,137)
step 1
Find the slope of the linear equation
The formula to calculate the slope between two points is equal to
substitute the values
step 2
Find the equation of the line in point slope form

we have

substitute

step 3
Convert to slope intercept form



step 4
How much would a party for 12 skaters cost?
For x=12 skaters
substitute the value of x in the equation and solve for y


830,040 = 8 x 10^5 + 3 x 10^4 + 4 x 10