Factor 16x^2 + 16x + 4 completely
a. (16x + 4)(x + 1)
b. (4x + 2)(4x - 2)
c. 4(2x + 1)^2

How do i do this activity, is appreciated

Solve the problem by making up an equation. a man could arrive on time for an appointment if he drove the car at 40 mph; however, since he left the house 15 minutes late, he drove the car at 50 mph and arrive 3 minutes early for the appointment. how far from his house was his appointment?

If you eat 4 medium strawberries, you get 48% of your daily recommenced amount of vitamin c. what fraction of your daily amount of vitamin c do you still need?