Kai has built an 8² array using counters. How many extra counters will he need to build a 9² array?

Question

Kai has built an 8² array using counters.

How many extra counters will he need to build a 9² array?

in progress 0
Alexandra 1 month 2021-10-22T02:11:40+00:00 1 Answer 0 views 0

Answers ( )

    0
    2021-10-22T02:13:27+00:00

    Answer:

    yethe I just to check your account name from Windows OS nahi and not as possible because that there in advance notice it on Monday so the time for that day at home is there something for it

Leave an answer

Browse
Browse

18:9+8+9*3-7:3-1*13 = ? ( )