Rhea is solving a math puzzle. to find the solution of the puzzle, she must find the product of two numbers. the first number is the sum of 23 and x, and the second number is 18 less than two times the first number. which of the following functions represents the product of these two numbers?
a.
p(x) = 2x2 + 28x - 414
b.
p(x) = 2x2 + 102x + 1,288
c.
p(x) = 2x2 + 110x + 1,472
d.
p(x) = 2x2 + 74x + 644

  D.  2x² +74x +644

Step-by-step explanation:

The first number can be written as (x +23).

The second number can be written as 2(x+23)-18 = (2x +28).

The product of these numbers can be found using the distributive property:

  P(x) = (x +23)(2x +28) = x(2x +28) +23(2x +28)

  = 2x² +28x +46x +644 . . . . . . . already you know the correct answer choice

  P(x) = 2x² +74x +644

one set of data has more variation than the other. hope this !

whole number data type

step-by-step explanation:

as whole number type represents whole number

like 1, 2 ,3, 4

in other words the whole numbers are those numbers which cannot be written infraction.

since we can take days as a whole number i.e 1 day 2 day and we cannot write 1.2 day hence we will use whole number data type