C)
Explanation: If you plug in 120 for N you get -10(120)=-1200
Which is true.
The employee is paud a yearly or annual salary of 57 000 dollars.Now, how much is his monthly salary? => There are twelve months in one year. if the employee is paid 57000 dollars yearly, the value must be divided by twelve in order to get the value the employee gets every month.So let's try doing it to be able to get the monthly salary he can have out of the given annual salary. => 57 000 / 12 = 4 750 dollars is the correct answer.<span>Thus the answer is C. 4 750.</span>
8.60 $ because the total was 43 and the family bought 5 of them so 43/5 equals 8.60
Hello,
DC is a matrix 3 x 1.
3 since #line(D )=3,#col(D)=5=#line(C)
1 since #col(C)=1
Answer:
f(-7) = -5
Step-by-step explanation:
We want to find what f(x), or y is, when x is equal to -7.
f(x)=2x+9
Therefore, we can substitute -7 in for x.
f(-7)=2(-7)+9
Now, solve according to PEMDAS: Parentheses, Exponents, Multiplication, Division, Addition and Subtraction.
Multiply 2 and -7 first.
f(-7)= -14+9
Add -14 and 9
f(-7)=-5