The receptionist at the ABC Moving and Storage calculated the total amount of money owed for an x mile move according to the linear function below.
f(x) = 1,965 +0.32(x - 660)
(where x> 660 miles)
What can be concluded about how much the customer is charged?
O A. The customer is charged a flat rate of $1,965 plus $0.32 a mile for every mile over 660 miles.
OB. The customer is charged $1,965 and a 32% surcharge for every mile over 660 miles.
OC. The customer is charged $1,965 plus $0.32 that doubles per mile over 660 miles.
OD. The customer is charged $1,965 times a discount of $0.32 for mileage under 660 miles.

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.

x = -4

step-by-step explanation:

- 20 - 4(x + 3) = 4x

=> -20 - 4x - 12 = 4x

=> - 32 -4x = 4x

=> -32 = 4x + 4x

=> - 32 = 8x

=> -32/8 = x

=> -4 = x

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!