Mr. ornelas needed to travel 400 miles to reach chicago from his
home. he went to chicago in 8 hours and came back at an average speed
of 52 miles per hour. which part of his trip was faster and how do you
know?

Driving to Chicago             Driving Back

d=rt

400/8=r(8)/8

 r=50 mph              <           r= 52 mph

Step-by-step explanation:

the difference between a number and 5 is -2.

step-by-step explanation:

notice that the equation you are given has -2 (negative 2) on the right side, not 2. when you subtract 5 from a number n, you are finding the difference between the number and 5.

the difference between a number and 5 is -2.

could you reply to this with the question so i can ?