Answer:
$16,028.85
Working out:
(On calculator) 42,500 x 0.85^6
For this case, what you should know is that Sue Jones insurance covers half of the expenses. Equivalently, her insurance covers:
10/20 = 1/2 = 0.5
Therefore, we have then that
a. for Albert
0.5 * (12000) = $ 6000
b. for Sam
0.5 * (8000) = $ 4000
c. total
The sum of the results of parts a and b
$ 6000 + $ 4000 = $ 10,000
answer
$ 6000
$ 4000
$ 10,000
Х - 15 = 32
х = 32 + 15
x = 47 (answer)
-----------------------
47 - 15 = 32
32 = 32
х - 7.2 = 23,1
х = 23,1 + 7.2
х = 30,3 (answer)
---------------------------
30,3 - 7,2 = 23,1
23,1 = 23,1
Answer: y=3/2x - 1/2
find the slope
m= 4+2/3+1
m= 3/2
plug in slope and points into equation to find b
y=mx+b
4= 3/2(3) + b
4= 4 1/2 +b
-1/2= b
