Solve the single variable equation for n. 4(-n + 4) + 2n = 2n a. n = 4 b. no solution c. infinitely many solutions

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.