10P4 = 10! / (10-4)! = 10*9*8*7 = 5040
9C4 = 9! / 5! 4! = 9*8*7*6 / 4*3*2*1 = 126
One of them is 13 and the other is 28
LCM 14 & 24 = 168
then use the highest exponents for the variables
answer = 168x^6y^6z^8
Answer:
4 ft
Step-by-step explanation:
the width of two triangles is given as 8 just divide by 2 since answer is asking for only one triangle