Pattern:
10, 100, 1,000, 10,000, 100,000, 1,000,000, 10,000,000, and so on.
Step-by-step explanation:
First, you must start by using 10 and multiplying it 10 times, 10 x 10 = 100.
Then, with 100 you must multiply it by 10 again, 100 x 10 = 1,000.
Countiue and you will get it.
And good luck! <3
6^9 x 6^-7 = 6^2
x= -7
Hope this helps :)
Combine like terms
9r+r=10r^2
7b+b=8b^2
10+10r^2+8b^2+4n
First write out all the two digit square numbers
4² = 16
5² = 25
6² = 36
7² = 49
8² = 64
9² = 81
Next divide all of them by 7
16/7 = 2 2/7 or 2 and 2 remainders
25/7 = 3 4/7 or 3 and 4 remainders
36/7 = 5 1/7 or 5 and 1 remainder
49/7 = 7
64/7 = 9 1/7 or 9 and 1 remainder
81/7 = 11 4/7 or 11 and 4 remainders
This tells us that the only possible remainders for a two digit square number divided by 7 are 1, 2 and 4
If Doris got 6 and Horace got 3, they must have made a mistake.
