Answer:
4^3÷4^5
4^(3-5)
4^-2
1/4^2
22, Twenty Two
Step-by-step explanation:
A good way to look at multiplying 11 is that the number, if it’s under 10, will then be two of that number. For instance, 4 x 11 = 44, 6 x 11 = 66, and so on and so forth.
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16. 2.3
18. 0.4
20. 0.605