Charlie solved an equation, as shown below:

step 1: 5x = 30

step 2: x = 30 - 5

step 3: x = 25

part b: how many solutions will this equation have?

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

What is the result of the following division?