Solution: 9. Kathy babysits for $7.25 an hour plus $5.75 in transportation costs.
Jared babysits for $7.50 an hour plus $3.25 in transportation costs.
After how many hours is Jared the more expensive sitter?

6x = 48

i hope this . 6 cards each and a total of $48. dvide each side by 6 and you will have your answer.

he has 140 chickens because he has 10 times more chickens than ducks and he has 14 ducks so 14*10=140

step-by-step explanation:

to determine whether a given function is even, we simply substitute x with -x in the expression. if the result after simplification is identical to the original equation, then the function is said to be even other wise odd.

f(-x) = (-x)^2 - (-x) + 8

      = x^2 + x +8

the resulting function is not identical to the original one;

f(-x) ≠ f(x)

therefore, f(x) is not an even function