Can be written in the form The polynomial (x – 3)(x2 –2x+1)
ax? + br? + cx+d, where a, b, c, and d are real numbers.
What are the values of a, b, c, and d ?
Drag and drop the correct value for each letter.
-7
-3
-1
0 1 3 5 7
a =
b=
C=
d=

inch

step-by-step explanation:

yard and mile are too big.

$450 i think. hope this ☺

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.

step-by-step explanation: