Which parallelogram (if any) is a rectangle? By what property?
O
A. I only; one right angle property
O
B. II only; congruent diagonals property
operty

98%

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.

83-45=38

38 was the other number

hope your goes well, here's a turkey

-thekoolkid1o1

  lol