Answer:
137.5 cm ^2
Step-by-step explanation:
9*11 = 99
(7*11)/2=38.5
99+38.5=137.5
9514 1404 393
Answer:
x^(1/6)
Step-by-step explanation:
The applicable rule of exponents is ...
(a^b)/(a^c) = a^(b-c)
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Here, we have a=X, b=1/2, c=1/3, so the quotient is ...
(X^(1/2))/(X^(1/3)) = X^(1/2 -1/3) = X^(1/6)
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Expressed as a radical, this is ...
Answer:
can u show the screen of the problem i dont understand ^
Step-by-step explanation:
Answer:
49:21 reduces to 7:3 42:54 reduces to 7:9
Step-by-step explanation:
1) find the greatest common factor between each set of numbers
2) divide the numbers by the GCF you found for each set,
Answer:
15
Step-by-step explanation: