Kiana is 14 zach is 3 times as old as him
How old is he
Answer:
54712
Step-by-step explanation:
Starting with 547120, move the decimal point one place to the left, obtaining 54712. (Matches last answer choice)
Your answers is 30, use this pic to show ur work
6! = 6 * 5 *4*3*2*1 =720
8p5 = 8*7*6*5*4 = 6720
12C4 = (12p4)/4! = (12*11*10*9)/4*3*2*1 = 495
The answer is an equilateral triangle
