Which expression has a value of -40 when p = 25 and q = 3? O A) (-q?) • 2+ 3
B) (VP-92) (2 + 3)
C) Vp-q2. (2 + 3)
D) VP-q2 + 3
Smh math is really hard.

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.