Answer:
Number of ways = 6
Step-by-step explanation:
Given:
Total number of choices = 4
Taken object choices = 2
Find:
Number of ways
Computation:
Number of ways = [4 × 3] / 2!
Number of ways = [4 × 3] / [2 × 1]
Number of ways = [12] / [2]
I help u after. my online classing
5x 3 1/2 = 3 x 5 1/2 is false
t=-1
9-t=-2t+8 add t to both sides and subtract 8 from both sides
1=-t
1/-1=-t/-1
-1=t
14 1/6
7(1/3)+ 9(2/6)= 16(2/3)
16(2/3)
16(2/3)-2(1/2)= 14(1/6)
