By using Pythagoreans Theorem: a^2 + b^2 = c^2
Answer:
72.22
Step-by-step explanation:
Commutative property
abc=acb=bac=bca=cab=cba
multiplicatoin can move
some possible ones
(13)(7)(21)=(13)(21)(7)=(21)(7)(13)=(21)(13)(7)=(7)(13)(21)=(7)(21)(13)
any of those work
Answer:
So she has $50–$43.85 = $6.15 in her pocket and $25 in her savings account
Step-by-step explanation:
The decimal number 0.7 repeating as a mixed number is 0.7777777.....
<h3>How to determine what is 0.7 repeating as a mixed number?</h3>
The decimal number is given as:
Number = 0.7
Express as fraction
Number = 7/10
Subtract 1 from the denominator
Number = 7/9
Convert to decimal
Number = 0.7777777.....
Hence, 0.7 repeating as a mixed number is 0.7777777.....
Read more about non-terminating decimals at:
brainly.com/question/19951720
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