How many license plates can be made using 3 digits and 3 letters of repeated digits and letters are not allowed? statistics?

Rai compares two cable plans from different companies. which equation gives the correct value of mm, the number of months for which plans a and b cost the same?

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10