Question 1: (hint: use polynomial long division)* 2 points
Rewrite the rational function g(z) = 2 473-12 in the form g(z) = P(z) + **where p(z) is a
polynomial and ris an integer.
22
12
g(x) = 7x + -
x + 2
g(x) = x + 5-
x+2
ОА
ОВ
6
g(x) = x - 9+ +-
2
8(x) = x + 5 -
x +2
-5-172
x + 2

answer: 1) twenty-seven times y

              2) twenty-seven multiplied by y

54 km / hours

step-by-step explanation:

we need to convert seconds to hours

60 seconds = 1 minutes

60 minutes = 1hour

15 m         60 second   60 minutes

  * *         = 54000 meters/ hour

second     1 minute             1 hour

now we need to convert meters to km

1000 m = 1 km

54000 m       1 km

*   = 54 km / hours

hour               1000m