Question

Evaluate the expression. 4!•3! answers: A-12 B-30 C-144 D-5,040

Answer 1

3! = 1*2*3 = 6

4! = 1*2*3*4 = 24

4!*3! = 24*6 = 144 --> C

Answer 2

C-144

Explanation:

! means multiply all the numbers from that number down to 1

4! = 4*3*2*1 = 24

3! = 3*2*1=6

4! * 3! = 24*6 = 144