The current number of coupons being mailed out by a company each week in one region of the country can be represented by the function R(x) = 3x2 + 21x
where x is the number of cities in the region. The number of coupons in a new mailing sent only to preferred customers can be represented by the function
P(x) = 9x.

Which function best describes C(x), the number of coupons that are shipped out in any given week?
A. C(x) = 3x²+ 30x
B. C(x) = 12x² + 21x
C. C(x) = 3x² + 12x
D. C(x) = -6x² + 21x

45.36 feet per second.

step-by-step explanation:

to find the most accurate determination for the number of feet per second tyrone traveled on his way to work let us convert miles to feet and minutes to seconds.

1 mile = 5280 feet.

1 minute = 60 seconds.

now we will divide 158400 by 3492 to find the most accurate determination for the number of feet per second tyrone traveled on his way to work.

therefore, tyrone traveled on his way to work at the rate of 45.36 feet per second.

66% of the price that was mark on the bottom

666

step-by-step explanation: