Answer:
6
Step-by-step explanation:
n ! = n(n - 1)(n - 2)..... × 3 × 2 × 1
Given
(n - 1) ! with n = 4, then
(4 - 1) !
= 3 ! = 3 × 2 × 1 = 6
IT'S NO SOLUTION
ALTHOUGH I DON'T HAVE THE ANSWER BECAUSE I WAS DOING IT IN MY PHONE AND IT RESTART ITSELF SO I LOST IT BUT IF I FIND IT ILL TELL YA!
Answer:
72 oz
Step-by-step explanation:
Solved using cross-multiplication method.
The max of Lauren's age --> the minimum of the others' ages, 1, 2 & 3
4*avg = 4*9 = 36
36 - (1+2+3) = 30
Lauren is 30 yrs of age, or younger.