The distance between two cities on a map is 4.5 centimeters. The map uses a
scale in which 1 centimeter represents
15 miles. What is the actual distance
between these two cities in miles?

where is the rest of the

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.

idk

step-by-step explanation: