Tom exercise a total of 150 minutes in two days he exercise 20 minutes less on the first day then on the second day how many minutes did he exercise each day?
Answer 65 and 85 minutes Reason We know he exercised for 2 days We know the second day was -20 We know the total minutes = 150 We don’t know x
Equation is 2x -20 = 150. Solve for x Isolate x by subtracting (-20) from both sides. 2x = 170. Solve for x by dividing both sides by 2. X= 85 Now we know the first day was (-20) 85-20= 65
