7:30am 1:25pm
10:40am
12:07pm
complete the following
Jaden can walk 6 kilometers in 3 hours. If he has to walk 10 kilometers,
how much time will it take him?6-3=3x10=30=6=5hours
Mrs. Harry takes 5 hours to cover a distance of 515. What is her speed
of travel?
Kara runs for 4 hours at a speed of 12 km/h. What's her distance?​

answer: y = -12x + 108

step-by-step explanation: do (y = m x+b) formula.

step-by-step explanation:

sry but any answer choices

there are infinitely many solutions.

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.