Will give brainliest Gor is running a bakery he has made a street sign to direct people to his bakery
A 645
B 300
C 585
D 390

C pls can i get brainlist

Step-by-step explanation:

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.

f(y)= y^2-10y+25

step-by-step explanation: