3*3=9 it is the same thing as saying g 3 times 3 = 9
Answer:
24
Step-by-step explanation:
You don't really need to do a permutation here. We know that there are 4 options for digits and three places so therefore we have 4 choices for the first digit, 3 for the second and 2 for the last so the answer is 4 * 3 * 2 = 24.
Answer:
<h2>
x=√30</h2>
Given,
CB=X
CD=3
CA=3+7=10
HERE,

Hope this helps...
Good luck on your assignment..
Answer:
20d
Step-by-step explanation:
its my guess, several weeks not seven so you dont know how many weeks so we use the variable d. $20 a week. multiply the $20 by the amount of weeks you get 20d