Flip 15/8 to 8/15. Hope this helps
I'm not sure if this is correct,
but, I got:
130cm x 100cm ?
13,000cm ?
<h3>
Answer: A, B, D are irrational</h3>
Basically everything but choice C
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Explanation:
sqrt is shorthand for square root
sqrt(4) = 2 = 2/1 showing that sqrt(4) is rational. We can write it as a fraction of two whole numbers, where 0 is not in the denominator.
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In contrast, we cannot write sqrt(2), sqrt(3), or sqrt(5) as a fraction of two whole numbers. Using your calculator, note how
sqrt(2) = 1.4142135623731
sqrt(3) = 1.73205080756888
sqrt(5) = 2.23606797749979
all of those decimal expansions go on forever without any pattern, which is a sign that those numbers are irrational. If they were rational, then a pattern would repeat at some point or the decimals would terminate at some point.
Lila jumped 5 feet.
8 1/3-2 2/3=5 feet
Answer:
-12 and 3
Step-by-step explanation:
-12x3= -36
-12+3= -9