Using the commutative property means that you could do 5x4=20 and flip it around so it’s 4X5 the answer would still be 20 but in a different order
Answer:
384 8x8=64 64x2=128 128x3=384
Step-by-step explanation:
The first one because it’s (13(31)
4 is what is knows as the factorial of 4.
4=4*3*2*1=24
Your answers is 30, use this pic to show ur work
