Step-by-step explanation:
3^(-3) * 10^(-2)
= 1/27 * 1/100
= 1/2700.
It looks to be 29, if the rule is to add 3z
Answer: to make it easier
Step-by-step explanation:
well 9+3=12 but taking 1 from the three and making ten then adding 2 is easier
The answer is B because Chris and three of his friends is 4. Then, each person paid $9 so 4 x 3 = x.
My best guess is the third one. Really sorry if I’m wrong.
