What is the difference between the smallest six digit whole number and the greatest 4 digit whole number?

Which of the following is the maximum value of the equation y=-x^2+2x+5 a. 5 b. 6 c. 2. d. 1

Acompany that makes? hair-care products had 5000 people try a new shampoo. of the 5000 ? people, 35 had a mild allergic reaction. what percent of the people had a mild allergic? reaction?

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.